933160

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{569}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 2154600

約数和(自身を除く): 1221440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 569, 820, 1138, 1640, 2276, 2845, 4552, 5690, 11380, 22760, 23329, 46658, 93316, 116645, 186632, 233290, 466580, 933160]

約数ペア:

[(1, 933160), (2, 466580), (4, 233290), (5, 186632), (8, 116645), (10, 93316), (20, 46658), (40, 23329), (41, 22760), (82, 11380), (164, 5690), (205, 4552), (328, 2845), (410, 2276), (569, 1640), (820, 1138)]