1324694240

素因数分解:

$2^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{77377}}^1$

素因数の和:77499

約数の個数: 48

約数和(自身を含む): 3158879472

約数和(自身を除く): 1834185232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 107, 160, 214, 428, 535, 856, 1070, 1712, 2140, 3424, 4280, 8560, 17120, 77377, 154754, 309508, 386885, 619016, 773770, 1238032, 1547540, 2476064, 3095080, 6190160, 8279339, 12380320, 16558678, 33117356, 41396695, 66234712, 82793390, 132469424, 165586780, 264938848, 331173560, 662347120, 1324694240]

約数ペア:

[(1, 1324694240), (2, 662347120), (4, 331173560), (5, 264938848), (8, 165586780), (10, 132469424), (16, 82793390), (20, 66234712), (32, 41396695), (40, 33117356), (80, 16558678), (107, 12380320), (160, 8279339), (214, 6190160), (428, 3095080), (535, 2476064), (856, 1547540), (1070, 1238032), (1712, 773770), (2140, 619016), (3424, 386885), (4280, 309508), (8560, 154754), (17120, 77377)]