679150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{47}}^1$

素因数の和:93

約数の個数: 36

約数和(自身を含む): 1370448

約数和(自身を除く): 691298

約数列:

[1, 2, 5, 10, 17, 25, 34, 47, 50, 85, 94, 170, 235, 289, 425, 470, 578, 799, 850, 1175, 1445, 1598, 2350, 2890, 3995, 7225, 7990, 13583, 14450, 19975, 27166, 39950, 67915, 135830, 339575, 679150]

約数ペア:

[(1, 679150), (2, 339575), (5, 135830), (10, 67915), (17, 39950), (25, 27166), (34, 19975), (47, 14450), (50, 13583), (85, 7990), (94, 7225), (170, 3995), (235, 2890), (289, 2350), (425, 1598), (470, 1445), (578, 1175), (799, 850)]