8161787088

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{5821}}^1$

素因数の和:5962

約数の個数: 240

約数和(自身を含む): 28380433536

約数和(自身を除く): 20218646448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 107, 112, 117, 126, 144, 156, 168, 182, 208, 214, 234, 252, 273, 312, 321, 336, 364, 428, 468, 504, 546, 624, 642, 728, 749, 819, 856, 936, 963, 1008, 1092, 1284, 1391, 1456, 1498, 1638, 1712, 1872, 1926, 2184, 2247, 2568, 2782, 2996, 3276, 3852, 4173, 4368, 4494, 5136, 5564, 5821, 5992, 6552, 6741, 7704, 8346, 8988, 9737, 11128, 11642, 11984, 12519, 13104, 13482, 15408, 16692, 17463, 17976, 19474, 22256, 23284, 25038, 26964, 29211, 33384, 34926, 35952, 38948, 40747, 46568, 50076, 52389, 53928, 58422, 66768, 69852, 75673, 77896, 81494, 87633, 93136, 100152, 104778, 107856, 116844, 122241, 139704, 151346, 155792, 162988, 175266, 200304, 209556, 227019, 233688, 244482, 279408, 302692, 325976, 350532, 366723, 419112, 454038, 467376, 488964, 529711, 605384, 622847, 651952, 681057, 701064, 733446, 838224, 908076, 977928, 1059422, 1210768, 1245694, 1362114, 1402128, 1466892, 1589133, 1816152, 1868541, 1955856, 2118844, 2491388, 2724228, 2933784, 3178266, 3632304, 3737082, 4237688, 4359929, 4767399, 4982776, 5448456, 5605623, 5867568, 6356532, 7474164, 8097011, 8475376, 8719858, 9534798, 9965552, 10896912, 11211246, 12713064, 13079787, 14948328, 16194022, 17439716, 19069596, 22422492, 24291033, 25426128, 26159574, 29896656, 32388044, 34879432, 38139192, 39239361, 44844984, 48582066, 52319148, 56679077, 64776088, 69758864, 72873099, 76278384, 78478722, 89689968, 97164132, 104638296, 113358154, 129552176, 145746198, 156957444, 170037231, 194328264, 209276592, 226716308, 291492396, 313914888, 340074462, 388656528, 453432616, 510111693, 582984792, 627829776, 680148924, 906865232, 1020223386, 1165969584, 1360297848, 2040446772, 2720595696, 4080893544, 8161787088]

約数ペア:

[(1, 8161787088), (2, 4080893544), (3, 2720595696), (4, 2040446772), (6, 1360297848), (7, 1165969584), (8, 1020223386), (9, 906865232), (12, 680148924), (13, 627829776), (14, 582984792), (16, 510111693), (18, 453432616), (21, 388656528), (24, 340074462), (26, 313914888), (28, 291492396), (36, 226716308), (39, 209276592), (42, 194328264), (48, 170037231), (52, 156957444), (56, 145746198), (63, 129552176), (72, 113358154), (78, 104638296), (84, 97164132), (91, 89689968), (104, 78478722), (107, 76278384), (112, 72873099), (117, 69758864), (126, 64776088), (144, 56679077), (156, 52319148), (168, 48582066), (182, 44844984), (208, 39239361), (214, 38139192), (234, 34879432), (252, 32388044), (273, 29896656), (312, 26159574), (321, 25426128), (336, 24291033), (364, 22422492), (428, 19069596), (468, 17439716), (504, 16194022), (546, 14948328), (624, 13079787), (642, 12713064), (728, 11211246), (749, 10896912), (819, 9965552), (856, 9534798), (936, 8719858), (963, 8475376), (1008, 8097011), (1092, 7474164), (1284, 6356532), (1391, 5867568), (1456, 5605623), (1498, 5448456), (1638, 4982776), (1712, 4767399), (1872, 4359929), (1926, 4237688), (2184, 3737082), (2247, 3632304), (2568, 3178266), (2782, 2933784), (2996, 2724228), (3276, 2491388), (3852, 2118844), (4173, 1955856), (4368, 1868541), (4494, 1816152), (5136, 1589133), (5564, 1466892), (5821, 1402128), (5992, 1362114), (6552, 1245694), (6741, 1210768), (7704, 1059422), (8346, 977928), (8988, 908076), (9737, 838224), (11128, 733446), (11642, 701064), (11984, 681057), (12519, 651952), (13104, 622847), (13482, 605384), (15408, 529711), (16692, 488964), (17463, 467376), (17976, 454038), (19474, 419112), (22256, 366723), (23284, 350532), (25038, 325976), (26964, 302692), (29211, 279408), (33384, 244482), (34926, 233688), (35952, 227019), (38948, 209556), (40747, 200304), (46568, 175266), (50076, 162988), (52389, 155792), (53928, 151346), (58422, 139704), (66768, 122241), (69852, 116844), (75673, 107856), (77896, 104778), (81494, 100152), (87633, 93136)]