5292280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1$

素因数の和:520

約数の個数: 64

約数和(自身を含む): 13970880

約数和(自身を除く): 8678600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 56, 70, 82, 140, 164, 205, 280, 287, 328, 410, 461, 574, 820, 922, 1148, 1435, 1640, 1844, 2296, 2305, 2870, 3227, 3688, 4610, 5740, 6454, 9220, 11480, 12908, 16135, 18440, 18901, 25816, 32270, 37802, 64540, 75604, 94505, 129080, 132307, 151208, 189010, 264614, 378020, 529228, 661535, 756040, 1058456, 1323070, 2646140, 5292280]

約数ペア:

[(1, 5292280), (2, 2646140), (4, 1323070), (5, 1058456), (7, 756040), (8, 661535), (10, 529228), (14, 378020), (20, 264614), (28, 189010), (35, 151208), (40, 132307), (41, 129080), (56, 94505), (70, 75604), (82, 64540), (140, 37802), (164, 32270), (205, 25816), (280, 18901), (287, 18440), (328, 16135), (410, 12908), (461, 11480), (574, 9220), (820, 6454), (922, 5740), (1148, 4610), (1435, 3688), (1640, 3227), (1844, 2870), (2296, 2305)]