713640080

素因数分解:

$2^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{54727}}^1$

素因数の和:54903

約数の個数: 40

約数和(自身を含む): 1669422912

約数和(自身を除く): 955782832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 163, 326, 652, 815, 1304, 1630, 2608, 3260, 6520, 13040, 54727, 109454, 218908, 273635, 437816, 547270, 875632, 1094540, 2189080, 4378160, 8920501, 17841002, 35682004, 44602505, 71364008, 89205010, 142728016, 178410020, 356820040, 713640080]

約数ペア:

[(1, 713640080), (2, 356820040), (4, 178410020), (5, 142728016), (8, 89205010), (10, 71364008), (16, 44602505), (20, 35682004), (40, 17841002), (80, 8920501), (163, 4378160), (326, 2189080), (652, 1094540), (815, 875632), (1304, 547270), (1630, 437816), (2608, 273635), (3260, 218908), (6520, 109454), (13040, 54727)]