101251960

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{577}}^1$

素因数の和:736

約数の個数: 64

約数和(自身を含む): 235962720

約数和(自身を除く): 134710760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 107, 164, 205, 214, 328, 410, 428, 535, 577, 820, 856, 1070, 1154, 1640, 2140, 2308, 2885, 4280, 4387, 4616, 5770, 8774, 11540, 17548, 21935, 23080, 23657, 35096, 43870, 47314, 61739, 87740, 94628, 118285, 123478, 175480, 189256, 236570, 246956, 308695, 473140, 493912, 617390, 946280, 1234780, 2469560, 2531299, 5062598, 10125196, 12656495, 20250392, 25312990, 50625980, 101251960]

約数ペア:

[(1, 101251960), (2, 50625980), (4, 25312990), (5, 20250392), (8, 12656495), (10, 10125196), (20, 5062598), (40, 2531299), (41, 2469560), (82, 1234780), (107, 946280), (164, 617390), (205, 493912), (214, 473140), (328, 308695), (410, 246956), (428, 236570), (535, 189256), (577, 175480), (820, 123478), (856, 118285), (1070, 94628), (1154, 87740), (1640, 61739), (2140, 47314), (2308, 43870), (2885, 35096), (4280, 23657), (4387, 23080), (4616, 21935), (5770, 17548), (8774, 11540)]