32191400

素因数分解:

$2^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{2267}}^1$

素因数の和:2354

約数の個数: 48

約数和(自身を含む): 75932640

約数和(自身を除く): 43741240

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 71, 100, 142, 200, 284, 355, 568, 710, 1420, 1775, 2267, 2840, 3550, 4534, 7100, 9068, 11335, 14200, 18136, 22670, 45340, 56675, 90680, 113350, 160957, 226700, 321914, 453400, 643828, 804785, 1287656, 1609570, 3219140, 4023925, 6438280, 8047850, 16095700, 32191400]

約数ペア:

[(1, 32191400), (2, 16095700), (4, 8047850), (5, 6438280), (8, 4023925), (10, 3219140), (20, 1609570), (25, 1287656), (40, 804785), (50, 643828), (71, 453400), (100, 321914), (142, 226700), (200, 160957), (284, 113350), (355, 90680), (568, 56675), (710, 45340), (1420, 22670), (1775, 18136), (2267, 14200), (2840, 11335), (3550, 9068), (4534, 7100)]