32828156920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{63131071}}^1$

素因数の和:63131095

約数の個数: 32

約数和(自身を含む): 79545150720

約数和(自身を除く): 46716993800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 63131071, 126262142, 252524284, 315655355, 505048568, 631310710, 820703923, 1262621420, 1641407846, 2525242840, 3282815692, 4103519615, 6565631384, 8207039230, 16414078460, 32828156920]

約数ペア:

[(1, 32828156920), (2, 16414078460), (4, 8207039230), (5, 6565631384), (8, 4103519615), (10, 3282815692), (13, 2525242840), (20, 1641407846), (26, 1262621420), (40, 820703923), (52, 631310710), (65, 505048568), (104, 315655355), (130, 252524284), (260, 126262142), (520, 63131071)]