285347712

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{4397}}^1$

素因数の和:4440

約数の個数: 96

約数和(自身を含む): 820930680

約数和(自身を除く): 535582968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 169, 192, 208, 312, 338, 384, 416, 507, 624, 676, 832, 1014, 1248, 1352, 1664, 2028, 2496, 2704, 4056, 4397, 4992, 5408, 8112, 8794, 10816, 13191, 16224, 17588, 21632, 26382, 32448, 35176, 52764, 57161, 64896, 70352, 105528, 114322, 140704, 171483, 211056, 228644, 281408, 342966, 422112, 457288, 562816, 685932, 743093, 844224, 914576, 1371864, 1486186, 1688448, 1829152, 2229279, 2743728, 2972372, 3658304, 4458558, 5487456, 5944744, 7316608, 8917116, 10974912, 11889488, 17834232, 21949824, 23778976, 35668464, 47557952, 71336928, 95115904, 142673856, 285347712]

約数ペア:

[(1, 285347712), (2, 142673856), (3, 95115904), (4, 71336928), (6, 47557952), (8, 35668464), (12, 23778976), (13, 21949824), (16, 17834232), (24, 11889488), (26, 10974912), (32, 8917116), (39, 7316608), (48, 5944744), (52, 5487456), (64, 4458558), (78, 3658304), (96, 2972372), (104, 2743728), (128, 2229279), (156, 1829152), (169, 1688448), (192, 1486186), (208, 1371864), (312, 914576), (338, 844224), (384, 743093), (416, 685932), (507, 562816), (624, 457288), (676, 422112), (832, 342966), (1014, 281408), (1248, 228644), (1352, 211056), (1664, 171483), (2028, 140704), (2496, 114322), (2704, 105528), (4056, 70352), (4397, 64896), (4992, 57161), (5408, 52764), (8112, 35176), (8794, 32448), (10816, 26382), (13191, 21632), (16224, 17588)]