48349360

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{487}}^1$

素因数の和:590

約数の個数: 80

約数和(自身を含む): 120902976

約数和(自身を除く): 72553616

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 73, 80, 85, 136, 146, 170, 272, 292, 340, 365, 487, 584, 680, 730, 974, 1168, 1241, 1360, 1460, 1948, 2435, 2482, 2920, 3896, 4870, 4964, 5840, 6205, 7792, 8279, 9740, 9928, 12410, 16558, 19480, 19856, 24820, 33116, 35551, 38960, 41395, 49640, 66232, 71102, 82790, 99280, 132464, 142204, 165580, 177755, 284408, 331160, 355510, 568816, 604367, 662320, 711020, 1208734, 1422040, 2417468, 2844080, 3021835, 4834936, 6043670, 9669872, 12087340, 24174680, 48349360]

約数ペア:

[(1, 48349360), (2, 24174680), (4, 12087340), (5, 9669872), (8, 6043670), (10, 4834936), (16, 3021835), (17, 2844080), (20, 2417468), (34, 1422040), (40, 1208734), (68, 711020), (73, 662320), (80, 604367), (85, 568816), (136, 355510), (146, 331160), (170, 284408), (272, 177755), (292, 165580), (340, 142204), (365, 132464), (487, 99280), (584, 82790), (680, 71102), (730, 66232), (974, 49640), (1168, 41395), (1241, 38960), (1360, 35551), (1460, 33116), (1948, 24820), (2435, 19856), (2482, 19480), (2920, 16558), (3896, 12410), (4870, 9928), (4964, 9740), (5840, 8279), (6205, 7792)]