492463840

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3833}}^1$

素因数の和:3932

約数の個数: 96

約数和(自身を含む): 1286935776

約数和(自身を除く): 794471936

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 73, 80, 88, 110, 146, 160, 176, 220, 292, 352, 365, 440, 584, 730, 803, 880, 1168, 1460, 1606, 1760, 2336, 2920, 3212, 3833, 4015, 5840, 6424, 7666, 8030, 11680, 12848, 15332, 16060, 19165, 25696, 30664, 32120, 38330, 42163, 61328, 64240, 76660, 84326, 122656, 128480, 153320, 168652, 210815, 279809, 306640, 337304, 421630, 559618, 613280, 674608, 843260, 1119236, 1349216, 1399045, 1686520, 2238472, 2798090, 3077899, 3373040, 4476944, 5596180, 6155798, 6746080, 8953888, 11192360, 12311596, 15389495, 22384720, 24623192, 30778990, 44769440, 49246384, 61557980, 98492768, 123115960, 246231920, 492463840]

約数ペア:

[(1, 492463840), (2, 246231920), (4, 123115960), (5, 98492768), (8, 61557980), (10, 49246384), (11, 44769440), (16, 30778990), (20, 24623192), (22, 22384720), (32, 15389495), (40, 12311596), (44, 11192360), (55, 8953888), (73, 6746080), (80, 6155798), (88, 5596180), (110, 4476944), (146, 3373040), (160, 3077899), (176, 2798090), (220, 2238472), (292, 1686520), (352, 1399045), (365, 1349216), (440, 1119236), (584, 843260), (730, 674608), (803, 613280), (880, 559618), (1168, 421630), (1460, 337304), (1606, 306640), (1760, 279809), (2336, 210815), (2920, 168652), (3212, 153320), (3833, 128480), (4015, 122656), (5840, 84326), (6424, 76660), (7666, 64240), (8030, 61328), (11680, 42163), (12848, 38330), (15332, 32120), (16060, 30664), (19165, 25696)]