20806492032

素因数分解:

$2^7\times 3^5\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{109}}^1$

素因数の和:193

約数の個数: 576

約数和(自身を含む): 70021551600

約数和(自身を除く): 49215059568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 32, 34, 36, 38, 48, 51, 54, 57, 64, 68, 72, 76, 81, 96, 102, 108, 109, 114, 128, 136, 144, 152, 153, 162, 171, 192, 204, 216, 218, 228, 243, 272, 288, 304, 306, 323, 324, 327, 342, 361, 384, 408, 432, 436, 456, 459, 486, 513, 544, 576, 608, 612, 646, 648, 654, 684, 722, 816, 864, 872, 912, 918, 969, 972, 981, 1026, 1083, 1088, 1152, 1216, 1224, 1292, 1296, 1308, 1368, 1377, 1444, 1539, 1632, 1728, 1744, 1824, 1836, 1853, 1938, 1944, 1962, 2052, 2071, 2166, 2176, 2432, 2448, 2584, 2592, 2616, 2736, 2754, 2888, 2907, 2943, 3078, 3249, 3264, 3456, 3488, 3648, 3672, 3706, 3876, 3888, 3924, 4104, 4131, 4142, 4332, 4617, 4896, 5168, 5184, 5232, 5472, 5508, 5559, 5776, 5814, 5886, 6137, 6156, 6213, 6498, 6528, 6976, 7296, 7344, 7412, 7752, 7776, 7848, 8208, 8262, 8284, 8664, 8721, 8829, 9234, 9747, 9792, 10336, 10368, 10464, 10944, 11016, 11118, 11552, 11628, 11772, 12274, 12312, 12426, 12996, 13952, 14688, 14824, 15504, 15552, 15696, 16416, 16524, 16568, 16677, 17328, 17442, 17658, 18411, 18468, 18639, 19494, 19584, 20672, 20928, 21888, 22032, 22236, 23104, 23256, 23544, 24548, 24624, 24852, 25992, 26163, 26487, 29241, 29376, 29648, 31008, 31104, 31392, 32832, 33048, 33136, 33354, 34656, 34884, 35207, 35316, 36822, 36936, 37278, 38988, 39349, 41344, 41856, 44064, 44472, 46208, 46512, 47088, 49096, 49248, 49704, 50031, 51984, 52326, 52974, 55233, 55917, 58482, 58752, 59296, 62016, 62784, 65664, 66096, 66272, 66708, 69312, 69768, 70414, 70632, 73644, 73872, 74556, 77976, 78489, 78698, 87723, 88128, 88944, 93024, 94176, 98192, 98496, 99408, 100062, 103968, 104652, 105621, 105948, 110466, 111834, 116964, 118047, 118592, 124032, 125568, 132192, 132544, 133416, 138624, 139536, 140828, 141264, 147288, 147744, 149112, 150093, 155952, 156978, 157396, 165699, 167751, 175446, 176256, 177888, 186048, 188352, 196384, 196992, 198816, 200124, 207936, 209304, 211242, 211896, 220932, 223668, 233928, 236094, 237184, 264384, 265088, 266832, 279072, 281656, 282528, 294576, 295488, 298224, 300186, 311904, 313956, 314792, 316863, 331398, 335502, 350892, 354141, 355776, 372096, 376704, 392768, 397632, 400248, 415872, 418608, 422484, 423792, 441864, 447336, 450279, 467856, 472188, 497097, 503253, 528768, 533664, 558144, 563312, 565056, 589152, 590976, 596448, 600372, 623808, 627912, 629584, 633726, 662796, 668933, 671004, 701784, 708282, 711552, 785536, 795264, 800496, 837216, 844968, 847584, 883728, 894672, 900558, 935712, 944376, 950589, 994194, 1006506, 1062423, 1067328, 1116288, 1126624, 1130112, 1178304, 1192896, 1200744, 1247616, 1255824, 1259168, 1267452, 1325592, 1337866, 1342008, 1403568, 1416564, 1491291, 1600992, 1674432, 1689936, 1695168, 1767456, 1789344, 1801116, 1871424, 1888752, 1901178, 1988388, 2006799, 2013012, 2124846, 2134656, 2253248, 2356608, 2385792, 2401488, 2511648, 2518336, 2534904, 2651184, 2675732, 2684016, 2807136, 2833128, 2851767, 2982582, 3187269, 3201984, 3348864, 3379872, 3390336, 3534912, 3578688, 3602232, 3742848, 3777504, 3802356, 3976776, 4013598, 4026024, 4249692, 4506496, 4802976, 5023296, 5036672, 5069808, 5302368, 5351464, 5368032, 5614272, 5666256, 5703534, 5965164, 6020397, 6374538, 6403968, 6759744, 7069824, 7157376, 7204464, 7555008, 7604712, 7953552, 8027196, 8052048, 8499384, 8555301, 9561807, 9605952, 10046592, 10139616, 10604736, 10702928, 10736064, 11228544, 11332512, 11407068, 11930328, 12040794, 12749076, 13519488, 14408928, 15110016, 15209424, 15907104, 16054392, 16104096, 16998768, 17110602, 18061191, 19123614, 19211904, 20279232, 21209472, 21405856, 21472128, 22665024, 22814136, 23860656, 24081588, 25498152, 28817856, 30418848, 31814208, 32108784, 32208192, 33997536, 34221204, 36122382, 38247228, 40558464, 42811712, 45330048, 45628272, 47721312, 48163176, 50996304, 54183573, 57635712, 60837696, 63628416, 64217568, 64416384, 67995072, 68442408, 72244764, 76494456, 85623424, 91256544, 95442624, 96326352, 101992608, 108367146, 121675392, 128435136, 135990144, 136884816, 144489528, 152988912, 162550719, 182513088, 190885248, 192652704, 203985216, 216734292, 256870272, 273769632, 288979056, 305977824, 325101438, 365026176, 385305408, 407970432, 433468584, 547539264, 577958112, 611955648, 650202876, 770610816, 866937168, 1095078528, 1155916224, 1223911296, 1300405752, 1733874336, 2311832448, 2600811504, 3467748672, 5201623008, 6935497344, 10403246016, 20806492032]

約数ペア:

[(1, 20806492032), (2, 10403246016), (3, 6935497344), (4, 5201623008), (6, 3467748672), (8, 2600811504), (9, 2311832448), (12, 1733874336), (16, 1300405752), (17, 1223911296), (18, 1155916224), (19, 1095078528), (24, 866937168), (27, 770610816), (32, 650202876), (34, 611955648), (36, 577958112), (38, 547539264), (48, 433468584), (51, 407970432), (54, 385305408), (57, 365026176), (64, 325101438), (68, 305977824), (72, 288979056), (76, 273769632), (81, 256870272), (96, 216734292), (102, 203985216), (108, 192652704), (109, 190885248), (114, 182513088), (128, 162550719), (136, 152988912), (144, 144489528), (152, 136884816), (153, 135990144), (162, 128435136), (171, 121675392), (192, 108367146), (204, 101992608), (216, 96326352), (218, 95442624), (228, 91256544), (243, 85623424), (272, 76494456), (288, 72244764), (304, 68442408), (306, 67995072), (323, 64416384), (324, 64217568), (327, 63628416), (342, 60837696), (361, 57635712), (384, 54183573), (408, 50996304), (432, 48163176), (436, 47721312), (456, 45628272), (459, 45330048), (486, 42811712), (513, 40558464), (544, 38247228), (576, 36122382), (608, 34221204), (612, 33997536), (646, 32208192), (648, 32108784), (654, 31814208), (684, 30418848), (722, 28817856), (816, 25498152), (864, 24081588), (872, 23860656), (912, 22814136), (918, 22665024), (969, 21472128), (972, 21405856), (981, 21209472), (1026, 20279232), (1083, 19211904), (1088, 19123614), (1152, 18061191), (1216, 17110602), (1224, 16998768), (1292, 16104096), (1296, 16054392), (1308, 15907104), (1368, 15209424), (1377, 15110016), (1444, 14408928), (1539, 13519488), (1632, 12749076), (1728, 12040794), (1744, 11930328), (1824, 11407068), (1836, 11332512), (1853, 11228544), (1938, 10736064), (1944, 10702928), (1962, 10604736), (2052, 10139616), (2071, 10046592), (2166, 9605952), (2176, 9561807), (2432, 8555301), (2448, 8499384), (2584, 8052048), (2592, 8027196), (2616, 7953552), (2736, 7604712), (2754, 7555008), (2888, 7204464), (2907, 7157376), (2943, 7069824), (3078, 6759744), (3249, 6403968), (3264, 6374538), (3456, 6020397), (3488, 5965164), (3648, 5703534), (3672, 5666256), (3706, 5614272), (3876, 5368032), (3888, 5351464), (3924, 5302368), (4104, 5069808), (4131, 5036672), (4142, 5023296), (4332, 4802976), (4617, 4506496), (4896, 4249692), (5168, 4026024), (5184, 4013598), (5232, 3976776), (5472, 3802356), (5508, 3777504), (5559, 3742848), (5776, 3602232), (5814, 3578688), (5886, 3534912), (6137, 3390336), (6156, 3379872), (6213, 3348864), (6498, 3201984), (6528, 3187269), (6976, 2982582), (7296, 2851767), (7344, 2833128), (7412, 2807136), (7752, 2684016), (7776, 2675732), (7848, 2651184), (8208, 2534904), (8262, 2518336), (8284, 2511648), (8664, 2401488), (8721, 2385792), (8829, 2356608), (9234, 2253248), (9747, 2134656), (9792, 2124846), (10336, 2013012), (10368, 2006799), (10464, 1988388), (10944, 1901178), (11016, 1888752), (11118, 1871424), (11552, 1801116), (11628, 1789344), (11772, 1767456), (12274, 1695168), (12312, 1689936), (12426, 1674432), (12996, 1600992), (13952, 1491291), (14688, 1416564), (14824, 1403568), (15504, 1342008), (15552, 1337866), (15696, 1325592), (16416, 1267452), (16524, 1259168), (16568, 1255824), (16677, 1247616), (17328, 1200744), (17442, 1192896), (17658, 1178304), (18411, 1130112), (18468, 1126624), (18639, 1116288), (19494, 1067328), (19584, 1062423), (20672, 1006506), (20928, 994194), (21888, 950589), (22032, 944376), (22236, 935712), (23104, 900558), (23256, 894672), (23544, 883728), (24548, 847584), (24624, 844968), (24852, 837216), (25992, 800496), (26163, 795264), (26487, 785536), (29241, 711552), (29376, 708282), (29648, 701784), (31008, 671004), (31104, 668933), (31392, 662796), (32832, 633726), (33048, 629584), (33136, 627912), (33354, 623808), (34656, 600372), (34884, 596448), (35207, 590976), (35316, 589152), (36822, 565056), (36936, 563312), (37278, 558144), (38988, 533664), (39349, 528768), (41344, 503253), (41856, 497097), (44064, 472188), (44472, 467856), (46208, 450279), (46512, 447336), (47088, 441864), (49096, 423792), (49248, 422484), (49704, 418608), (50031, 415872), (51984, 400248), (52326, 397632), (52974, 392768), (55233, 376704), (55917, 372096), (58482, 355776), (58752, 354141), (59296, 350892), (62016, 335502), (62784, 331398), (65664, 316863), (66096, 314792), (66272, 313956), (66708, 311904), (69312, 300186), (69768, 298224), (70414, 295488), (70632, 294576), (73644, 282528), (73872, 281656), (74556, 279072), (77976, 266832), (78489, 265088), (78698, 264384), (87723, 237184), (88128, 236094), (88944, 233928), (93024, 223668), (94176, 220932), (98192, 211896), (98496, 211242), (99408, 209304), (100062, 207936), (103968, 200124), (104652, 198816), (105621, 196992), (105948, 196384), (110466, 188352), (111834, 186048), (116964, 177888), (118047, 176256), (118592, 175446), (124032, 167751), (125568, 165699), (132192, 157396), (132544, 156978), (133416, 155952), (138624, 150093), (139536, 149112), (140828, 147744), (141264, 147288)]