19819556064

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:181

約数の個数: 864

約数和(自身を含む): 76340063520

約数和(自身を除く): 56520507456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 49, 53, 54, 56, 63, 66, 72, 73, 77, 84, 88, 96, 98, 99, 106, 108, 112, 121, 126, 132, 144, 146, 147, 154, 159, 168, 176, 189, 196, 198, 212, 216, 219, 224, 231, 242, 252, 264, 288, 292, 294, 297, 308, 318, 336, 352, 363, 371, 378, 392, 396, 424, 432, 438, 441, 462, 477, 484, 504, 511, 528, 539, 583, 584, 588, 594, 616, 636, 657, 672, 693, 726, 742, 756, 784, 792, 803, 847, 848, 864, 876, 882, 924, 954, 968, 1008, 1022, 1056, 1078, 1089, 1113, 1166, 1168, 1176, 1188, 1232, 1272, 1314, 1323, 1386, 1431, 1452, 1484, 1512, 1533, 1568, 1584, 1606, 1617, 1694, 1696, 1749, 1752, 1764, 1848, 1908, 1936, 1971, 2016, 2044, 2079, 2156, 2178, 2226, 2332, 2336, 2352, 2376, 2409, 2464, 2541, 2544, 2597, 2628, 2646, 2772, 2862, 2904, 2968, 3024, 3066, 3168, 3212, 3234, 3267, 3339, 3388, 3498, 3504, 3528, 3577, 3696, 3816, 3869, 3872, 3942, 4081, 4088, 4158, 4312, 4356, 4452, 4599, 4664, 4704, 4752, 4818, 4851, 5082, 5088, 5194, 5247, 5256, 5292, 5544, 5621, 5724, 5808, 5929, 5936, 6048, 6132, 6413, 6424, 6468, 6534, 6678, 6776, 6996, 7008, 7056, 7154, 7227, 7392, 7623, 7632, 7738, 7791, 7884, 8162, 8176, 8316, 8624, 8712, 8833, 8904, 9198, 9328, 9504, 9636, 9702, 10017, 10164, 10388, 10494, 10512, 10584, 10731, 11088, 11242, 11448, 11607, 11616, 11858, 11872, 12243, 12264, 12826, 12848, 12936, 13068, 13356, 13552, 13797, 13992, 14112, 14308, 14454, 14553, 15246, 15264, 15476, 15582, 15741, 15768, 16324, 16352, 16632, 16863, 17248, 17424, 17666, 17787, 17808, 18396, 18656, 19239, 19272, 19404, 20034, 20328, 20776, 20988, 21024, 21168, 21462, 21681, 22176, 22484, 22869, 22896, 23214, 23373, 23716, 24486, 24528, 25652, 25696, 25872, 26136, 26499, 26712, 27083, 27104, 27594, 27984, 28567, 28616, 28908, 29106, 30492, 30952, 31164, 31482, 31536, 32193, 32648, 33264, 33726, 34821, 34848, 35332, 35574, 35616, 36729, 36792, 38478, 38544, 38808, 39347, 40068, 40656, 41552, 41976, 42336, 42559, 42924, 43362, 44891, 44968, 45738, 45792, 46428, 46746, 47432, 48972, 49056, 50589, 51304, 51744, 52272, 52998, 53361, 53424, 54166, 55188, 55968, 57134, 57232, 57717, 57816, 58212, 60984, 61831, 61904, 62328, 62964, 63072, 64386, 65296, 66528, 67452, 69642, 70119, 70664, 71148, 73458, 73584, 76956, 77088, 77616, 78694, 79497, 80136, 81249, 81312, 83104, 83952, 85118, 85701, 85848, 86724, 89782, 89936, 91476, 92856, 93492, 94864, 96579, 97944, 101178, 102608, 104463, 104544, 105996, 106722, 106848, 108332, 110187, 110376, 114268, 114464, 115434, 115632, 116424, 118041, 121968, 123662, 123808, 124656, 125928, 127677, 128772, 130592, 134673, 134904, 139284, 140238, 141328, 142296, 146916, 147168, 151767, 153912, 155232, 157388, 158994, 160083, 160272, 162498, 167904, 170236, 171402, 171696, 173151, 173448, 179564, 179872, 182952, 185493, 185712, 186984, 189581, 189728, 193158, 195888, 202356, 205216, 208926, 211992, 213444, 216664, 220374, 220752, 228536, 230868, 231264, 232848, 236082, 238491, 243747, 243936, 247324, 249312, 251856, 255354, 257103, 257544, 269346, 269808, 278568, 280476, 282656, 284592, 293832, 297913, 303534, 307824, 314237, 314776, 317988, 320166, 320544, 324996, 340472, 342804, 343392, 346302, 346896, 354123, 359128, 365904, 370986, 371424, 373968, 379162, 383031, 386316, 391776, 404019, 404712, 417852, 423984, 426888, 432817, 433328, 440748, 441504, 457072, 461736, 465696, 468149, 472164, 476982, 487494, 494648, 503712, 510708, 514206, 515088, 538692, 539616, 556479, 557136, 560952, 568743, 569184, 587664, 595826, 607068, 615648, 628474, 629552, 635976, 640332, 649992, 680944, 685608, 692604, 693792, 708246, 718256, 731241, 731808, 741972, 747936, 758324, 766062, 771309, 772632, 808038, 809424, 835704, 847968, 853776, 865634, 866656, 881496, 893739, 914144, 923472, 936298, 942711, 944328, 953964, 974988, 989296, 1021416, 1028412, 1030176, 1062369, 1077384, 1112958, 1114272, 1121904, 1137486, 1149093, 1175328, 1191652, 1212057, 1214136, 1256948, 1259104, 1271952, 1280664, 1298451, 1299984, 1361888, 1371216, 1385208, 1404447, 1416492, 1436512, 1462482, 1483944, 1516648, 1532124, 1542618, 1545264, 1616076, 1618848, 1669437, 1671408, 1706229, 1707552, 1731268, 1762992, 1787478, 1846944, 1872596, 1885422, 1888656, 1907928, 1949976, 1978592, 2042832, 2056824, 2085391, 2124738, 2154768, 2225916, 2243808, 2274972, 2298186, 2383304, 2424114, 2428272, 2513896, 2543904, 2561328, 2596902, 2599968, 2681217, 2742432, 2770416, 2808894, 2828133, 2832984, 2924964, 2967888, 3033296, 3064248, 3085236, 3090528, 3232152, 3277043, 3338874, 3342816, 3412458, 3462536, 3525984, 3574956, 3745192, 3770844, 3777312, 3815856, 3895353, 3899952, 4085664, 4113648, 4170782, 4213341, 4249476, 4309536, 4451832, 4549944, 4596372, 4766608, 4848228, 4856544, 5027792, 5118687, 5122656, 5193804, 5362434, 5540832, 5617788, 5656266, 5665968, 5849928, 5935776, 6066592, 6128496, 6170472, 6256173, 6464304, 6554086, 6677748, 6824916, 6925072, 7149912, 7490384, 7541688, 7631712, 7790706, 7799904, 8043651, 8227296, 8341564, 8426682, 8484399, 8498952, 8903664, 9099888, 9192744, 9533216, 9696456, 9831129, 10055584, 10237374, 10387608, 10724868, 11235576, 11312532, 11331936, 11686059, 11699856, 12256992, 12340944, 12512346, 12640023, 12928608, 13108172, 13355496, 13649832, 13850144, 14299824, 14980768, 15083376, 15581412, 16087302, 16683128, 16853364, 16968798, 16997904, 17807328, 18199776, 18385488, 18768519, 19392912, 19662258, 20474748, 20775216, 21449736, 22471152, 22625064, 22939301, 23372118, 23399712, 24681888, 25024692, 25280046, 26216344, 26710992, 27299664, 28599648, 29493387, 30166752, 31162824, 32174604, 33366256, 33706728, 33937596, 33995808, 36770976, 37537038, 38785824, 39324516, 40949496, 41550432, 42899472, 44942304, 45250128, 45878602, 46744236, 50049384, 50560092, 52432688, 53421984, 54599328, 56305557, 58986774, 62325648, 64349208, 66732512, 67413456, 67875192, 68817903, 75074076, 78649032, 81898992, 85798944, 88480161, 90500256, 91757204, 93488472, 100098768, 101120184, 104865376, 112611114, 117973548, 124651296, 128698416, 134826912, 135750384, 137635806, 150148152, 157298064, 163797984, 176960322, 183514408, 186976944, 200197536, 202240368, 206453709, 225222228, 235947096, 257396832, 271500768, 275271612, 300296304, 314596128, 353920644, 367028816, 373953888, 404480736, 412907418, 450444456, 471894192, 550543224, 600592608, 619361127, 707841288, 734057632, 825814836, 900888912, 943788384, 1101086448, 1238722254, 1415682576, 1651629672, 1801777824, 2202172896, 2477444508, 2831365152, 3303259344, 4954889016, 6606518688, 9909778032, 19819556064]

約数ペア:

[(1, 19819556064), (2, 9909778032), (3, 6606518688), (4, 4954889016), (6, 3303259344), (7, 2831365152), (8, 2477444508), (9, 2202172896), (11, 1801777824), (12, 1651629672), (14, 1415682576), (16, 1238722254), (18, 1101086448), (21, 943788384), (22, 900888912), (24, 825814836), (27, 734057632), (28, 707841288), (32, 619361127), (33, 600592608), (36, 550543224), (42, 471894192), (44, 450444456), (48, 412907418), (49, 404480736), (53, 373953888), (54, 367028816), (56, 353920644), (63, 314596128), (66, 300296304), (72, 275271612), (73, 271500768), (77, 257396832), (84, 235947096), (88, 225222228), (96, 206453709), (98, 202240368), (99, 200197536), (106, 186976944), (108, 183514408), (112, 176960322), (121, 163797984), (126, 157298064), (132, 150148152), (144, 137635806), (146, 135750384), (147, 134826912), (154, 128698416), (159, 124651296), (168, 117973548), (176, 112611114), (189, 104865376), (196, 101120184), (198, 100098768), (212, 93488472), (216, 91757204), (219, 90500256), (224, 88480161), (231, 85798944), (242, 81898992), (252, 78649032), (264, 75074076), (288, 68817903), (292, 67875192), (294, 67413456), (297, 66732512), (308, 64349208), (318, 62325648), (336, 58986774), (352, 56305557), (363, 54599328), (371, 53421984), (378, 52432688), (392, 50560092), (396, 50049384), (424, 46744236), (432, 45878602), (438, 45250128), (441, 44942304), (462, 42899472), (477, 41550432), (484, 40949496), (504, 39324516), (511, 38785824), (528, 37537038), (539, 36770976), (583, 33995808), (584, 33937596), (588, 33706728), (594, 33366256), (616, 32174604), (636, 31162824), (657, 30166752), (672, 29493387), (693, 28599648), (726, 27299664), (742, 26710992), (756, 26216344), (784, 25280046), (792, 25024692), (803, 24681888), (847, 23399712), (848, 23372118), (864, 22939301), (876, 22625064), (882, 22471152), (924, 21449736), (954, 20775216), (968, 20474748), (1008, 19662258), (1022, 19392912), (1056, 18768519), (1078, 18385488), (1089, 18199776), (1113, 17807328), (1166, 16997904), (1168, 16968798), (1176, 16853364), (1188, 16683128), (1232, 16087302), (1272, 15581412), (1314, 15083376), (1323, 14980768), (1386, 14299824), (1431, 13850144), (1452, 13649832), (1484, 13355496), (1512, 13108172), (1533, 12928608), (1568, 12640023), (1584, 12512346), (1606, 12340944), (1617, 12256992), (1694, 11699856), (1696, 11686059), (1749, 11331936), (1752, 11312532), (1764, 11235576), (1848, 10724868), (1908, 10387608), (1936, 10237374), (1971, 10055584), (2016, 9831129), (2044, 9696456), (2079, 9533216), (2156, 9192744), (2178, 9099888), (2226, 8903664), (2332, 8498952), (2336, 8484399), (2352, 8426682), (2376, 8341564), (2409, 8227296), (2464, 8043651), (2541, 7799904), (2544, 7790706), (2597, 7631712), (2628, 7541688), (2646, 7490384), (2772, 7149912), (2862, 6925072), (2904, 6824916), (2968, 6677748), (3024, 6554086), (3066, 6464304), (3168, 6256173), (3212, 6170472), (3234, 6128496), (3267, 6066592), (3339, 5935776), (3388, 5849928), (3498, 5665968), (3504, 5656266), (3528, 5617788), (3577, 5540832), (3696, 5362434), (3816, 5193804), (3869, 5122656), (3872, 5118687), (3942, 5027792), (4081, 4856544), (4088, 4848228), (4158, 4766608), (4312, 4596372), (4356, 4549944), (4452, 4451832), (4599, 4309536), (4664, 4249476), (4704, 4213341), (4752, 4170782), (4818, 4113648), (4851, 4085664), (5082, 3899952), (5088, 3895353), (5194, 3815856), (5247, 3777312), (5256, 3770844), (5292, 3745192), (5544, 3574956), (5621, 3525984), (5724, 3462536), (5808, 3412458), (5929, 3342816), (5936, 3338874), (6048, 3277043), (6132, 3232152), (6413, 3090528), (6424, 3085236), (6468, 3064248), (6534, 3033296), (6678, 2967888), (6776, 2924964), (6996, 2832984), (7008, 2828133), (7056, 2808894), (7154, 2770416), (7227, 2742432), (7392, 2681217), (7623, 2599968), (7632, 2596902), (7738, 2561328), (7791, 2543904), (7884, 2513896), (8162, 2428272), (8176, 2424114), (8316, 2383304), (8624, 2298186), (8712, 2274972), (8833, 2243808), (8904, 2225916), (9198, 2154768), (9328, 2124738), (9504, 2085391), (9636, 2056824), (9702, 2042832), (10017, 1978592), (10164, 1949976), (10388, 1907928), (10494, 1888656), (10512, 1885422), (10584, 1872596), (10731, 1846944), (11088, 1787478), (11242, 1762992), (11448, 1731268), (11607, 1707552), (11616, 1706229), (11858, 1671408), (11872, 1669437), (12243, 1618848), (12264, 1616076), (12826, 1545264), (12848, 1542618), (12936, 1532124), (13068, 1516648), (13356, 1483944), (13552, 1462482), (13797, 1436512), (13992, 1416492), (14112, 1404447), (14308, 1385208), (14454, 1371216), (14553, 1361888), (15246, 1299984), (15264, 1298451), (15476, 1280664), (15582, 1271952), (15741, 1259104), (15768, 1256948), (16324, 1214136), (16352, 1212057), (16632, 1191652), (16863, 1175328), (17248, 1149093), (17424, 1137486), (17666, 1121904), (17787, 1114272), (17808, 1112958), (18396, 1077384), (18656, 1062369), (19239, 1030176), (19272, 1028412), (19404, 1021416), (20034, 989296), (20328, 974988), (20776, 953964), (20988, 944328), (21024, 942711), (21168, 936298), (21462, 923472), (21681, 914144), (22176, 893739), (22484, 881496), (22869, 866656), (22896, 865634), (23214, 853776), (23373, 847968), (23716, 835704), (24486, 809424), (24528, 808038), (25652, 772632), (25696, 771309), (25872, 766062), (26136, 758324), (26499, 747936), (26712, 741972), (27083, 731808), (27104, 731241), (27594, 718256), (27984, 708246), (28567, 693792), (28616, 692604), (28908, 685608), (29106, 680944), (30492, 649992), (30952, 640332), (31164, 635976), (31482, 629552), (31536, 628474), (32193, 615648), (32648, 607068), (33264, 595826), (33726, 587664), (34821, 569184), (34848, 568743), (35332, 560952), (35574, 557136), (35616, 556479), (36729, 539616), (36792, 538692), (38478, 515088), (38544, 514206), (38808, 510708), (39347, 503712), (40068, 494648), (40656, 487494), (41552, 476982), (41976, 472164), (42336, 468149), (42559, 465696), (42924, 461736), (43362, 457072), (44891, 441504), (44968, 440748), (45738, 433328), (45792, 432817), (46428, 426888), (46746, 423984), (47432, 417852), (48972, 404712), (49056, 404019), (50589, 391776), (51304, 386316), (51744, 383031), (52272, 379162), (52998, 373968), (53361, 371424), (53424, 370986), (54166, 365904), (55188, 359128), (55968, 354123), (57134, 346896), (57232, 346302), (57717, 343392), (57816, 342804), (58212, 340472), (60984, 324996), (61831, 320544), (61904, 320166), (62328, 317988), (62964, 314776), (63072, 314237), (64386, 307824), (65296, 303534), (66528, 297913), (67452, 293832), (69642, 284592), (70119, 282656), (70664, 280476), (71148, 278568), (73458, 269808), (73584, 269346), (76956, 257544), (77088, 257103), (77616, 255354), (78694, 251856), (79497, 249312), (80136, 247324), (81249, 243936), (81312, 243747), (83104, 238491), (83952, 236082), (85118, 232848), (85701, 231264), (85848, 230868), (86724, 228536), (89782, 220752), (89936, 220374), (91476, 216664), (92856, 213444), (93492, 211992), (94864, 208926), (96579, 205216), (97944, 202356), (101178, 195888), (102608, 193158), (104463, 189728), (104544, 189581), (105996, 186984), (106722, 185712), (106848, 185493), (108332, 182952), (110187, 179872), (110376, 179564), (114268, 173448), (114464, 173151), (115434, 171696), (115632, 171402), (116424, 170236), (118041, 167904), (121968, 162498), (123662, 160272), (123808, 160083), (124656, 158994), (125928, 157388), (127677, 155232), (128772, 153912), (130592, 151767), (134673, 147168), (134904, 146916), (139284, 142296), (140238, 141328)]