58709440

素因数分解:

$2^6\times 5^1\times {\mathrm{271}}^1\times {\mathrm{677}}^1$

素因数の和:965

約数の個数: 56

約数和(自身を含む): 140524992

約数和(自身を除く): 81815552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 271, 320, 542, 677, 1084, 1354, 1355, 2168, 2708, 2710, 3385, 4336, 5416, 5420, 6770, 8672, 10832, 10840, 13540, 17344, 21664, 21680, 27080, 43328, 43360, 54160, 86720, 108320, 183467, 216640, 366934, 733868, 917335, 1467736, 1834670, 2935472, 3669340, 5870944, 7338680, 11741888, 14677360, 29354720, 58709440]

約数ペア:

[(1, 58709440), (2, 29354720), (4, 14677360), (5, 11741888), (8, 7338680), (10, 5870944), (16, 3669340), (20, 2935472), (32, 1834670), (40, 1467736), (64, 917335), (80, 733868), (160, 366934), (271, 216640), (320, 183467), (542, 108320), (677, 86720), (1084, 54160), (1354, 43360), (1355, 43328), (2168, 27080), (2708, 21680), (2710, 21664), (3385, 17344), (4336, 13540), (5416, 10840), (5420, 10832), (6770, 8672)]