6902589456

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{220897}}^1$

素因数の和:220949

約数の個数: 120

約数和(自身を含む): 22789604864

約数和(自身を除く): 15887015408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 7812, 10416, 15624, 31248, 220897, 441794, 662691, 883588, 1325382, 1546279, 1767176, 1988073, 2650764, 3092558, 3534352, 3976146, 4638837, 5301528, 6185116, 6847807, 7952292, 9277674, 10603056, 12370232, 13695614, 13916511, 15904584, 18555348, 20543421, 24740464, 27391228, 27833022, 31809168, 37110696, 41086842, 47934649, 54782456, 55666044, 61630263, 74221392, 82173684, 95869298, 109564912, 111332088, 123260526, 143803947, 164347368, 191738596, 222664176, 246521052, 287607894, 328694736, 383477192, 431411841, 493042104, 575215788, 766954384, 862823682, 986084208, 1150431576, 1725647364, 2300863152, 3451294728, 6902589456]

約数ペア:

[(1, 6902589456), (2, 3451294728), (3, 2300863152), (4, 1725647364), (6, 1150431576), (7, 986084208), (8, 862823682), (9, 766954384), (12, 575215788), (14, 493042104), (16, 431411841), (18, 383477192), (21, 328694736), (24, 287607894), (28, 246521052), (31, 222664176), (36, 191738596), (42, 164347368), (48, 143803947), (56, 123260526), (62, 111332088), (63, 109564912), (72, 95869298), (84, 82173684), (93, 74221392), (112, 61630263), (124, 55666044), (126, 54782456), (144, 47934649), (168, 41086842), (186, 37110696), (217, 31809168), (248, 27833022), (252, 27391228), (279, 24740464), (336, 20543421), (372, 18555348), (434, 15904584), (496, 13916511), (504, 13695614), (558, 12370232), (651, 10603056), (744, 9277674), (868, 7952292), (1008, 6847807), (1116, 6185116), (1302, 5301528), (1488, 4638837), (1736, 3976146), (1953, 3534352), (2232, 3092558), (2604, 2650764), (3472, 1988073), (3906, 1767176), (4464, 1546279), (5208, 1325382), (7812, 883588), (10416, 662691), (15624, 441794), (31248, 220897)]