4205397924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{55813}}^1$

素因数の和:55866

約数の個数: 144

約数和(自身を含む): 13652550912

約数和(自身を除く): 9447152988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 28, 36, 39, 42, 46, 52, 63, 69, 78, 84, 91, 92, 117, 126, 138, 156, 161, 182, 207, 234, 252, 273, 276, 299, 322, 364, 414, 468, 483, 546, 598, 644, 819, 828, 897, 966, 1092, 1196, 1449, 1638, 1794, 1932, 2093, 2691, 2898, 3276, 3588, 4186, 5382, 5796, 6279, 8372, 10764, 12558, 18837, 25116, 37674, 55813, 75348, 111626, 167439, 223252, 334878, 390691, 502317, 669756, 725569, 781382, 1004634, 1172073, 1283699, 1451138, 1562764, 2009268, 2176707, 2344146, 2567398, 2902276, 3516219, 3851097, 4353414, 4688292, 5078983, 5134796, 6530121, 7032438, 7702194, 8706828, 8985893, 10157966, 11553291, 13060242, 14064876, 15236949, 15404388, 16688087, 17971786, 20315932, 23106582, 26120484, 26957679, 30473898, 33376174, 35943572, 45710847, 46213164, 50064261, 53915358, 60947796, 66752348, 80873037, 91421694, 100128522, 107830716, 116816609, 150192783, 161746074, 182843388, 200257044, 233633218, 300385566, 323492148, 350449827, 467266436, 600771132, 700899654, 1051349481, 1401799308, 2102698962, 4205397924]

約数ペア:

[(1, 4205397924), (2, 2102698962), (3, 1401799308), (4, 1051349481), (6, 700899654), (7, 600771132), (9, 467266436), (12, 350449827), (13, 323492148), (14, 300385566), (18, 233633218), (21, 200257044), (23, 182843388), (26, 161746074), (28, 150192783), (36, 116816609), (39, 107830716), (42, 100128522), (46, 91421694), (52, 80873037), (63, 66752348), (69, 60947796), (78, 53915358), (84, 50064261), (91, 46213164), (92, 45710847), (117, 35943572), (126, 33376174), (138, 30473898), (156, 26957679), (161, 26120484), (182, 23106582), (207, 20315932), (234, 17971786), (252, 16688087), (273, 15404388), (276, 15236949), (299, 14064876), (322, 13060242), (364, 11553291), (414, 10157966), (468, 8985893), (483, 8706828), (546, 7702194), (598, 7032438), (644, 6530121), (819, 5134796), (828, 5078983), (897, 4688292), (966, 4353414), (1092, 3851097), (1196, 3516219), (1449, 2902276), (1638, 2567398), (1794, 2344146), (1932, 2176707), (2093, 2009268), (2691, 1562764), (2898, 1451138), (3276, 1283699), (3588, 1172073), (4186, 1004634), (5382, 781382), (5796, 725569), (6279, 669756), (8372, 502317), (10764, 390691), (12558, 334878), (18837, 223252), (25116, 167439), (37674, 111626), (55813, 75348)]