824883340

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{3769}}^1$

素因数の和:4162

約数の個数: 48

約数和(自身を含む): 1793675520

約数和(自身を除く): 968792180

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 353, 620, 706, 1412, 1765, 3530, 3769, 7060, 7538, 10943, 15076, 18845, 21886, 37690, 43772, 54715, 75380, 109430, 116839, 218860, 233678, 467356, 584195, 1168390, 1330457, 2336780, 2660914, 5321828, 6652285, 13304570, 26609140, 41244167, 82488334, 164976668, 206220835, 412441670, 824883340]

約数ペア:

[(1, 824883340), (2, 412441670), (4, 206220835), (5, 164976668), (10, 82488334), (20, 41244167), (31, 26609140), (62, 13304570), (124, 6652285), (155, 5321828), (310, 2660914), (353, 2336780), (620, 1330457), (706, 1168390), (1412, 584195), (1765, 467356), (3530, 233678), (3769, 218860), (7060, 116839), (7538, 109430), (10943, 75380), (15076, 54715), (18845, 43772), (21886, 37690)]