1315203864

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{11677}}^1$

素因数の和:11737

約数の個数: 96

約数和(自身を含む): 3737427120

約数和(自身を除く): 2422223256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 361, 456, 494, 722, 741, 988, 1083, 1444, 1482, 1976, 2166, 2888, 2964, 4332, 4693, 5928, 8664, 9386, 11677, 14079, 18772, 23354, 28158, 35031, 37544, 46708, 56316, 70062, 93416, 112632, 140124, 151801, 221863, 280248, 303602, 443726, 455403, 607204, 665589, 887452, 910806, 1214408, 1331178, 1774904, 1821612, 2662356, 2884219, 3643224, 4215397, 5324712, 5768438, 8430794, 8652657, 11536876, 12646191, 16861588, 17305314, 23073752, 25292382, 33723176, 34610628, 50584764, 54800161, 69221256, 101169528, 109600322, 164400483, 219200644, 328800966, 438401288, 657601932, 1315203864]

約数ペア:

[(1, 1315203864), (2, 657601932), (3, 438401288), (4, 328800966), (6, 219200644), (8, 164400483), (12, 109600322), (13, 101169528), (19, 69221256), (24, 54800161), (26, 50584764), (38, 34610628), (39, 33723176), (52, 25292382), (57, 23073752), (76, 17305314), (78, 16861588), (104, 12646191), (114, 11536876), (152, 8652657), (156, 8430794), (228, 5768438), (247, 5324712), (312, 4215397), (361, 3643224), (456, 2884219), (494, 2662356), (722, 1821612), (741, 1774904), (988, 1331178), (1083, 1214408), (1444, 910806), (1482, 887452), (1976, 665589), (2166, 607204), (2888, 455403), (2964, 443726), (4332, 303602), (4693, 280248), (5928, 221863), (8664, 151801), (9386, 140124), (11677, 112632), (14079, 93416), (18772, 70062), (23354, 56316), (28158, 46708), (35031, 37544)]