717153430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{53639}}^1$

素因数の和:53844

約数の個数: 32

約数和(自身を含む): 1483038720

約数和(自身を除く): 765885290

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 191, 382, 955, 1337, 1910, 2674, 6685, 13370, 53639, 107278, 268195, 375473, 536390, 750946, 1877365, 3754730, 10245049, 20490098, 51225245, 71715343, 102450490, 143430686, 358576715, 717153430]

約数ペア:

[(1, 717153430), (2, 358576715), (5, 143430686), (7, 102450490), (10, 71715343), (14, 51225245), (35, 20490098), (70, 10245049), (191, 3754730), (382, 1877365), (955, 750946), (1337, 536390), (1910, 375473), (2674, 268195), (6685, 107278), (13370, 53639)]