494540424

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{379}}^1\times {\mathrm{863}}^1$

素因数の和:1264

約数の個数: 128

約数和(自身を含む): 1575936000

約数和(自身を除く): 1081395576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 379, 504, 756, 758, 863, 1137, 1512, 1516, 1726, 2274, 2589, 2653, 3032, 3411, 3452, 4548, 5178, 5306, 6041, 6822, 6904, 7767, 7959, 9096, 10233, 10356, 10612, 12082, 13644, 15534, 15918, 18123, 20466, 20712, 21224, 23301, 23877, 24164, 27288, 31068, 31836, 36246, 40932, 46602, 47754, 48328, 54369, 62136, 63672, 71631, 72492, 81864, 93204, 95508, 108738, 143262, 144984, 163107, 186408, 191016, 217476, 286524, 326214, 327077, 434952, 573048, 652428, 654154, 981231, 1304856, 1308308, 1962462, 2289539, 2616616, 2943693, 3924924, 4579078, 5887386, 6868617, 7849848, 8831079, 9158156, 11774772, 13737234, 17662158, 18316312, 20605851, 23549544, 27474468, 35324316, 41211702, 54948936, 61817553, 70648632, 82423404, 123635106, 164846808, 247270212, 494540424]

約数ペア:

[(1, 494540424), (2, 247270212), (3, 164846808), (4, 123635106), (6, 82423404), (7, 70648632), (8, 61817553), (9, 54948936), (12, 41211702), (14, 35324316), (18, 27474468), (21, 23549544), (24, 20605851), (27, 18316312), (28, 17662158), (36, 13737234), (42, 11774772), (54, 9158156), (56, 8831079), (63, 7849848), (72, 6868617), (84, 5887386), (108, 4579078), (126, 3924924), (168, 2943693), (189, 2616616), (216, 2289539), (252, 1962462), (378, 1308308), (379, 1304856), (504, 981231), (756, 654154), (758, 652428), (863, 573048), (1137, 434952), (1512, 327077), (1516, 326214), (1726, 286524), (2274, 217476), (2589, 191016), (2653, 186408), (3032, 163107), (3411, 144984), (3452, 143262), (4548, 108738), (5178, 95508), (5306, 93204), (6041, 81864), (6822, 72492), (6904, 71631), (7767, 63672), (7959, 62136), (9096, 54369), (10233, 48328), (10356, 47754), (10612, 46602), (12082, 40932), (13644, 36246), (15534, 31836), (15918, 31068), (18123, 27288), (20466, 24164), (20712, 23877), (21224, 23301)]