305337029296

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{112920499}}^1$

素因数の和:112920533

約数の個数: 30

約数和(自身を含む): 640597996500

約数和(自身を除く): 335260967204

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 112920499, 225840998, 451681996, 903363992, 1467966487, 1806727984, 2935932974, 5871865948, 11743731896, 19083564331, 23487463792, 38167128662, 76334257324, 152668514648, 305337029296]

約数ペア:

[(1, 305337029296), (2, 152668514648), (4, 76334257324), (8, 38167128662), (13, 23487463792), (16, 19083564331), (26, 11743731896), (52, 5871865948), (104, 2935932974), (169, 1806727984), (208, 1467966487), (338, 903363992), (676, 451681996), (1352, 225840998), (2704, 112920499)]