13752437840

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1471}}^1\times {\mathrm{5081}}^1$

素因数の和:6588

約数の個数: 80

約数和(自身を含む): 33393862656

約数和(自身を除く): 19641424816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1471, 1840, 2942, 5081, 5884, 7355, 10162, 11768, 14710, 20324, 23536, 25405, 29420, 33833, 40648, 50810, 58840, 67666, 81296, 101620, 116863, 117680, 135332, 169165, 203240, 233726, 270664, 338330, 406480, 467452, 541328, 584315, 676660, 934904, 1168630, 1353320, 1869808, 2337260, 2706640, 4674520, 7474151, 9349040, 14948302, 29896604, 37370755, 59793208, 74741510, 119586416, 149483020, 171905473, 298966040, 343810946, 597932080, 687621892, 859527365, 1375243784, 1719054730, 2750487568, 3438109460, 6876218920, 13752437840]

約数ペア:

[(1, 13752437840), (2, 6876218920), (4, 3438109460), (5, 2750487568), (8, 1719054730), (10, 1375243784), (16, 859527365), (20, 687621892), (23, 597932080), (40, 343810946), (46, 298966040), (80, 171905473), (92, 149483020), (115, 119586416), (184, 74741510), (230, 59793208), (368, 37370755), (460, 29896604), (920, 14948302), (1471, 9349040), (1840, 7474151), (2942, 4674520), (5081, 2706640), (5884, 2337260), (7355, 1869808), (10162, 1353320), (11768, 1168630), (14710, 934904), (20324, 676660), (23536, 584315), (25405, 541328), (29420, 467452), (33833, 406480), (40648, 338330), (50810, 270664), (58840, 233726), (67666, 203240), (81296, 169165), (101620, 135332), (116863, 117680)]