1124678680

素因数分解:

$2^3\times 5^1\times {\mathrm{6317}}^1\times {\mathrm{4451}}^1$

素因数の和:10779

約数の個数: 32

約数和(自身を含む): 2531496240

約数和(自身を除く): 1406817560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 4451, 6317, 8902, 12634, 17804, 22255, 25268, 31585, 35608, 44510, 50536, 63170, 89020, 126340, 178040, 252680, 28116967, 56233934, 112467868, 140584835, 224935736, 281169670, 562339340, 1124678680]

約数ペア:

[(1, 1124678680), (2, 562339340), (4, 281169670), (5, 224935736), (8, 140584835), (10, 112467868), (20, 56233934), (40, 28116967), (4451, 252680), (6317, 178040), (8902, 126340), (12634, 89020), (17804, 63170), (22255, 50536), (25268, 44510), (31585, 35608)]