520011031696

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67569001}}^1$

素因数の和:67569059

約数の個数: 40

約数和(自身を含む): 1114347980984

約数和(自身を除く): 594336949288

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 3848, 7696, 67569001, 135138002, 270276004, 540552008, 878397013, 1081104016, 1756794026, 2500053037, 3513588052, 5000106074, 7027176104, 10000212148, 14054352208, 20000424296, 32500689481, 40000848592, 65001378962, 130002757924, 260005515848, 520011031696]

約数ペア:

[(1, 520011031696), (2, 260005515848), (4, 130002757924), (8, 65001378962), (13, 40000848592), (16, 32500689481), (26, 20000424296), (37, 14054352208), (52, 10000212148), (74, 7027176104), (104, 5000106074), (148, 3513588052), (208, 2500053037), (296, 1756794026), (481, 1081104016), (592, 878397013), (962, 540552008), (1924, 270276004), (3848, 135138002), (7696, 67569001)]