456123456

素因数分解:

$2^6\times 3^2\times {\mathrm{349}}^1\times {\mathrm{2269}}^1$

素因数の和:2636

約数の個数: 84

約数和(自身を含む): 1311719500

約数和(自身を除く): 855596044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 349, 576, 698, 1047, 1396, 2094, 2269, 2792, 3141, 4188, 4538, 5584, 6282, 6807, 8376, 9076, 11168, 12564, 13614, 16752, 18152, 20421, 22336, 25128, 27228, 33504, 36304, 40842, 50256, 54456, 67008, 72608, 81684, 100512, 108912, 145216, 163368, 201024, 217824, 326736, 435648, 653472, 791881, 1306944, 1583762, 2375643, 3167524, 4751286, 6335048, 7126929, 9502572, 12670096, 14253858, 19005144, 25340192, 28507716, 38010288, 50680384, 57015432, 76020576, 114030864, 152041152, 228061728, 456123456]

約数ペア:

[(1, 456123456), (2, 228061728), (3, 152041152), (4, 114030864), (6, 76020576), (8, 57015432), (9, 50680384), (12, 38010288), (16, 28507716), (18, 25340192), (24, 19005144), (32, 14253858), (36, 12670096), (48, 9502572), (64, 7126929), (72, 6335048), (96, 4751286), (144, 3167524), (192, 2375643), (288, 1583762), (349, 1306944), (576, 791881), (698, 653472), (1047, 435648), (1396, 326736), (2094, 217824), (2269, 201024), (2792, 163368), (3141, 145216), (4188, 108912), (4538, 100512), (5584, 81684), (6282, 72608), (6807, 67008), (8376, 54456), (9076, 50256), (11168, 40842), (12564, 36304), (13614, 33504), (16752, 27228), (18152, 25128), (20421, 22336)]