3487250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:96

約数の個数: 64

約数和(自身を含む): 7469280

約数和(自身を除く): 3982030

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 37, 50, 58, 65, 74, 125, 130, 145, 185, 250, 290, 325, 370, 377, 481, 650, 725, 754, 925, 962, 1073, 1450, 1625, 1850, 1885, 2146, 2405, 3250, 3625, 3770, 4625, 4810, 5365, 7250, 9250, 9425, 10730, 12025, 13949, 18850, 24050, 26825, 27898, 47125, 53650, 60125, 69745, 94250, 120250, 134125, 139490, 268250, 348725, 697450, 1743625, 3487250]

約数ペア:

[(1, 3487250), (2, 1743625), (5, 697450), (10, 348725), (13, 268250), (25, 139490), (26, 134125), (29, 120250), (37, 94250), (50, 69745), (58, 60125), (65, 53650), (74, 47125), (125, 27898), (130, 26825), (145, 24050), (185, 18850), (250, 13949), (290, 12025), (325, 10730), (370, 9425), (377, 9250), (481, 7250), (650, 5365), (725, 4810), (754, 4625), (925, 3770), (962, 3625), (1073, 3250), (1450, 2405), (1625, 2146), (1850, 1885)]