99708320

素因数分解:

$2^5\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4127}}^1$

素因数の和:4293

約数の個数: 48

約数和(自身を含む): 237178368

約数和(自身を除く): 137470048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 151, 160, 302, 604, 755, 1208, 1510, 2416, 3020, 4127, 4832, 6040, 8254, 12080, 16508, 20635, 24160, 33016, 41270, 66032, 82540, 132064, 165080, 330160, 623177, 660320, 1246354, 2492708, 3115885, 4985416, 6231770, 9970832, 12463540, 19941664, 24927080, 49854160, 99708320]

約数ペア:

[(1, 99708320), (2, 49854160), (4, 24927080), (5, 19941664), (8, 12463540), (10, 9970832), (16, 6231770), (20, 4985416), (32, 3115885), (40, 2492708), (80, 1246354), (151, 660320), (160, 623177), (302, 330160), (604, 165080), (755, 132064), (1208, 82540), (1510, 66032), (2416, 41270), (3020, 33016), (4127, 24160), (4832, 20635), (6040, 16508), (8254, 12080)]