671325010

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{911}}^1\times {\mathrm{1249}}^1$

素因数の和:2226

約数の個数: 32

約数和(自身を含む): 1231200000

約数和(自身を除く): 559874990

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 911, 1249, 1822, 2498, 4555, 6245, 9110, 12490, 53749, 73691, 107498, 147382, 268745, 368455, 537490, 736910, 1137839, 2275678, 5689195, 11378390, 67132501, 134265002, 335662505, 671325010]

約数ペア:

[(1, 671325010), (2, 335662505), (5, 134265002), (10, 67132501), (59, 11378390), (118, 5689195), (295, 2275678), (590, 1137839), (911, 736910), (1249, 537490), (1822, 368455), (2498, 268745), (4555, 147382), (6245, 107498), (9110, 73691), (12490, 53749)]