20609725752

素因数分解:

$2^3\times 3^3\times 7^3\times {\mathrm{11}}^4\times {\mathrm{19}}^1$

素因数の和:99

約数の個数: 640

約数和(自身を含む): 77304000000

約数和(自身を除く): 56694274248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 19, 21, 22, 24, 27, 28, 33, 36, 38, 42, 44, 49, 54, 56, 57, 63, 66, 72, 76, 77, 84, 88, 98, 99, 108, 114, 121, 126, 132, 133, 147, 152, 154, 168, 171, 189, 196, 198, 209, 216, 228, 231, 242, 252, 264, 266, 294, 297, 308, 342, 343, 363, 378, 392, 396, 399, 418, 441, 456, 462, 484, 504, 513, 532, 539, 588, 594, 616, 627, 684, 686, 693, 726, 756, 792, 798, 836, 847, 882, 924, 931, 968, 1026, 1029, 1064, 1078, 1089, 1176, 1188, 1197, 1254, 1323, 1331, 1368, 1372, 1386, 1452, 1463, 1512, 1596, 1617, 1672, 1694, 1764, 1848, 1862, 1881, 2052, 2058, 2079, 2156, 2178, 2299, 2376, 2394, 2508, 2541, 2646, 2662, 2744, 2772, 2793, 2904, 2926, 3087, 3192, 3234, 3267, 3388, 3528, 3591, 3724, 3762, 3773, 3993, 4104, 4116, 4158, 4312, 4356, 4389, 4598, 4788, 4851, 5016, 5082, 5292, 5324, 5544, 5586, 5643, 5852, 5929, 6174, 6468, 6517, 6534, 6776, 6897, 7182, 7448, 7524, 7546, 7623, 7986, 8232, 8316, 8379, 8712, 8778, 9196, 9261, 9317, 9576, 9702, 10164, 10241, 10584, 10648, 11172, 11286, 11319, 11704, 11858, 11979, 12348, 12936, 13034, 13068, 13167, 13794, 14364, 14553, 14641, 15048, 15092, 15246, 15972, 16093, 16632, 16758, 17556, 17787, 18392, 18522, 18634, 19404, 19551, 20328, 20482, 20691, 22344, 22572, 22638, 22869, 23716, 23958, 24696, 25137, 25289, 26068, 26136, 26334, 27588, 27951, 28728, 29106, 29282, 30184, 30492, 30723, 31944, 32186, 33516, 33957, 35112, 35574, 35937, 37044, 37268, 38808, 39102, 39501, 40964, 41382, 41503, 43923, 45144, 45276, 45738, 47432, 47916, 48279, 50274, 50578, 52136, 52668, 53361, 55176, 55902, 58212, 58564, 58653, 60984, 61446, 62073, 64372, 65219, 67032, 67914, 71148, 71687, 71874, 74088, 74536, 75867, 78204, 79002, 81928, 82764, 83006, 83853, 87846, 90552, 91476, 92169, 95832, 96558, 100548, 101156, 101871, 102487, 105336, 106722, 111804, 112651, 116424, 117128, 117306, 122892, 124146, 124509, 128744, 130438, 131769, 135828, 142296, 143374, 143748, 144837, 151734, 156408, 158004, 160083, 165528, 166012, 167706, 175692, 175959, 177023, 182952, 184338, 193116, 195657, 201096, 202312, 203742, 204974, 213444, 215061, 223608, 225302, 227601, 234612, 245784, 248292, 249018, 251559, 260876, 263538, 271656, 276507, 278179, 286748, 287496, 289674, 303468, 307461, 316008, 320166, 332024, 335412, 337953, 351384, 351918, 354046, 368676, 373527, 386232, 391314, 395307, 407484, 409948, 426888, 430122, 434511, 450604, 455202, 456533, 469224, 496584, 498036, 503118, 521752, 527076, 531069, 553014, 556358, 573496, 579348, 586971, 606936, 614922, 640332, 645183, 670824, 675906, 682803, 703836, 708092, 717409, 737352, 747054, 782628, 788557, 790614, 814968, 819896, 834537, 860244, 869022, 901208, 910404, 913066, 922383, 996072, 1006236, 1013859, 1054152, 1062138, 1106028, 1112716, 1120581, 1158696, 1173942, 1229844, 1239161, 1280664, 1290366, 1351812, 1365606, 1369599, 1407672, 1416184, 1434818, 1494108, 1565256, 1577114, 1581228, 1593207, 1669074, 1720488, 1738044, 1760913, 1820808, 1826132, 1844766, 1935549, 1947253, 2012472, 2027718, 2124276, 2152227, 2212056, 2225432, 2241162, 2347884, 2365671, 2459688, 2478322, 2503611, 2580732, 2703624, 2731212, 2739198, 2767149, 2869636, 2988216, 3041577, 3154228, 3162456, 3186414, 3338148, 3476088, 3521826, 3652264, 3689532, 3717483, 3871098, 3894506, 4055436, 4108797, 4248552, 4304454, 4482324, 4695768, 4731342, 4779621, 4956644, 5007222, 5021863, 5161464, 5462424, 5478396, 5534298, 5739272, 5841759, 6083154, 6308456, 6372828, 6456681, 6676296, 7043652, 7097013, 7379064, 7434966, 7510833, 7742196, 7789012, 8110872, 8217594, 8608908, 8674127, 8964648, 9462684, 9559242, 9913288, 10014444, 10043726, 10956792, 11068596, 11152449, 11683518, 12166308, 12326391, 12745656, 12913362, 13630771, 14087304, 14194026, 14869932, 15021666, 15065589, 15484392, 15578024, 16435188, 17217816, 17348254, 17525277, 18925368, 19118484, 19370043, 20028888, 20087452, 21291039, 22137192, 22304898, 23367036, 24332616, 24652782, 25826724, 26022381, 27261542, 28388052, 29739864, 30043332, 30131178, 32870376, 33457347, 34696508, 35050554, 38236968, 38740086, 40174904, 40892313, 42582078, 44609796, 45196767, 46734072, 49305564, 51653448, 52044762, 52575831, 54523084, 56776104, 60086664, 60262356, 66914694, 69393016, 70101108, 77480172, 78067143, 81784626, 85164156, 89219592, 90393534, 95415397, 98611128, 104089524, 105151662, 109046168, 120524712, 122676939, 133829388, 135590301, 140202216, 154960344, 156134286, 163569252, 170328312, 180787068, 190830794, 208179048, 210303324, 234201429, 245353878, 267658776, 271180602, 286246191, 312268572, 327138504, 361574136, 368030817, 381661588, 420606648, 468402858, 490707756, 542361204, 572492382, 624537144, 736061634, 763323176, 858738573, 936805716, 981415512, 1084722408, 1144984764, 1472123268, 1717477146, 1873611432, 2289969528, 2576215719, 2944246536, 3434954292, 5152431438, 6869908584, 10304862876, 20609725752]

約数ペア:

[(1, 20609725752), (2, 10304862876), (3, 6869908584), (4, 5152431438), (6, 3434954292), (7, 2944246536), (8, 2576215719), (9, 2289969528), (11, 1873611432), (12, 1717477146), (14, 1472123268), (18, 1144984764), (19, 1084722408), (21, 981415512), (22, 936805716), (24, 858738573), (27, 763323176), (28, 736061634), (33, 624537144), (36, 572492382), (38, 542361204), (42, 490707756), (44, 468402858), (49, 420606648), (54, 381661588), (56, 368030817), (57, 361574136), (63, 327138504), (66, 312268572), (72, 286246191), (76, 271180602), (77, 267658776), (84, 245353878), (88, 234201429), (98, 210303324), (99, 208179048), (108, 190830794), (114, 180787068), (121, 170328312), (126, 163569252), (132, 156134286), (133, 154960344), (147, 140202216), (152, 135590301), (154, 133829388), (168, 122676939), (171, 120524712), (189, 109046168), (196, 105151662), (198, 104089524), (209, 98611128), (216, 95415397), (228, 90393534), (231, 89219592), (242, 85164156), (252, 81784626), (264, 78067143), (266, 77480172), (294, 70101108), (297, 69393016), (308, 66914694), (342, 60262356), (343, 60086664), (363, 56776104), (378, 54523084), (392, 52575831), (396, 52044762), (399, 51653448), (418, 49305564), (441, 46734072), (456, 45196767), (462, 44609796), (484, 42582078), (504, 40892313), (513, 40174904), (532, 38740086), (539, 38236968), (588, 35050554), (594, 34696508), (616, 33457347), (627, 32870376), (684, 30131178), (686, 30043332), (693, 29739864), (726, 28388052), (756, 27261542), (792, 26022381), (798, 25826724), (836, 24652782), (847, 24332616), (882, 23367036), (924, 22304898), (931, 22137192), (968, 21291039), (1026, 20087452), (1029, 20028888), (1064, 19370043), (1078, 19118484), (1089, 18925368), (1176, 17525277), (1188, 17348254), (1197, 17217816), (1254, 16435188), (1323, 15578024), (1331, 15484392), (1368, 15065589), (1372, 15021666), (1386, 14869932), (1452, 14194026), (1463, 14087304), (1512, 13630771), (1596, 12913362), (1617, 12745656), (1672, 12326391), (1694, 12166308), (1764, 11683518), (1848, 11152449), (1862, 11068596), (1881, 10956792), (2052, 10043726), (2058, 10014444), (2079, 9913288), (2156, 9559242), (2178, 9462684), (2299, 8964648), (2376, 8674127), (2394, 8608908), (2508, 8217594), (2541, 8110872), (2646, 7789012), (2662, 7742196), (2744, 7510833), (2772, 7434966), (2793, 7379064), (2904, 7097013), (2926, 7043652), (3087, 6676296), (3192, 6456681), (3234, 6372828), (3267, 6308456), (3388, 6083154), (3528, 5841759), (3591, 5739272), (3724, 5534298), (3762, 5478396), (3773, 5462424), (3993, 5161464), (4104, 5021863), (4116, 5007222), (4158, 4956644), (4312, 4779621), (4356, 4731342), (4389, 4695768), (4598, 4482324), (4788, 4304454), (4851, 4248552), (5016, 4108797), (5082, 4055436), (5292, 3894506), (5324, 3871098), (5544, 3717483), (5586, 3689532), (5643, 3652264), (5852, 3521826), (5929, 3476088), (6174, 3338148), (6468, 3186414), (6517, 3162456), (6534, 3154228), (6776, 3041577), (6897, 2988216), (7182, 2869636), (7448, 2767149), (7524, 2739198), (7546, 2731212), (7623, 2703624), (7986, 2580732), (8232, 2503611), (8316, 2478322), (8379, 2459688), (8712, 2365671), (8778, 2347884), (9196, 2241162), (9261, 2225432), (9317, 2212056), (9576, 2152227), (9702, 2124276), (10164, 2027718), (10241, 2012472), (10584, 1947253), (10648, 1935549), (11172, 1844766), (11286, 1826132), (11319, 1820808), (11704, 1760913), (11858, 1738044), (11979, 1720488), (12348, 1669074), (12936, 1593207), (13034, 1581228), (13068, 1577114), (13167, 1565256), (13794, 1494108), (14364, 1434818), (14553, 1416184), (14641, 1407672), (15048, 1369599), (15092, 1365606), (15246, 1351812), (15972, 1290366), (16093, 1280664), (16632, 1239161), (16758, 1229844), (17556, 1173942), (17787, 1158696), (18392, 1120581), (18522, 1112716), (18634, 1106028), (19404, 1062138), (19551, 1054152), (20328, 1013859), (20482, 1006236), (20691, 996072), (22344, 922383), (22572, 913066), (22638, 910404), (22869, 901208), (23716, 869022), (23958, 860244), (24696, 834537), (25137, 819896), (25289, 814968), (26068, 790614), (26136, 788557), (26334, 782628), (27588, 747054), (27951, 737352), (28728, 717409), (29106, 708092), (29282, 703836), (30184, 682803), (30492, 675906), (30723, 670824), (31944, 645183), (32186, 640332), (33516, 614922), (33957, 606936), (35112, 586971), (35574, 579348), (35937, 573496), (37044, 556358), (37268, 553014), (38808, 531069), (39102, 527076), (39501, 521752), (40964, 503118), (41382, 498036), (41503, 496584), (43923, 469224), (45144, 456533), (45276, 455202), (45738, 450604), (47432, 434511), (47916, 430122), (48279, 426888), (50274, 409948), (50578, 407484), (52136, 395307), (52668, 391314), (53361, 386232), (55176, 373527), (55902, 368676), (58212, 354046), (58564, 351918), (58653, 351384), (60984, 337953), (61446, 335412), (62073, 332024), (64372, 320166), (65219, 316008), (67032, 307461), (67914, 303468), (71148, 289674), (71687, 287496), (71874, 286748), (74088, 278179), (74536, 276507), (75867, 271656), (78204, 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