1417511080

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{587}}^1\times {\mathrm{827}}^1$

素因数の和:1498

約数の個数: 64

約数和(自身を含む): 3242514240

約数和(自身を除く): 1825003160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 587, 730, 827, 1174, 1460, 1654, 2348, 2920, 2935, 3308, 4135, 4696, 5870, 6616, 8270, 11740, 16540, 23480, 33080, 42851, 60371, 85702, 120742, 171404, 214255, 241484, 301855, 342808, 428510, 482968, 485449, 603710, 857020, 970898, 1207420, 1714040, 1941796, 2414840, 2427245, 3883592, 4854490, 9708980, 19417960, 35437777, 70875554, 141751108, 177188885, 283502216, 354377770, 708755540, 1417511080]

約数ペア:

[(1, 1417511080), (2, 708755540), (4, 354377770), (5, 283502216), (8, 177188885), (10, 141751108), (20, 70875554), (40, 35437777), (73, 19417960), (146, 9708980), (292, 4854490), (365, 3883592), (584, 2427245), (587, 2414840), (730, 1941796), (827, 1714040), (1174, 1207420), (1460, 970898), (1654, 857020), (2348, 603710), (2920, 485449), (2935, 482968), (3308, 428510), (4135, 342808), (4696, 301855), (5870, 241484), (6616, 214255), (8270, 171404), (11740, 120742), (16540, 85702), (23480, 60371), (33080, 42851)]