310976570

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:527

約数の個数: 48

約数和(自身を含む): 586984320

約数和(自身を除く): 276007750

約数列:

[1, 2, 5, 10, 29, 58, 103, 145, 206, 290, 359, 515, 718, 841, 1030, 1682, 1795, 2987, 3590, 4205, 5974, 8410, 10411, 14935, 20822, 29870, 36977, 52055, 73954, 86623, 104110, 173246, 184885, 301919, 369770, 433115, 603838, 866230, 1072333, 1509595, 2144666, 3019190, 5361665, 10723330, 31097657, 62195314, 155488285, 310976570]

約数ペア:

[(1, 310976570), (2, 155488285), (5, 62195314), (10, 31097657), (29, 10723330), (58, 5361665), (103, 3019190), (145, 2144666), (206, 1509595), (290, 1072333), (359, 866230), (515, 603838), (718, 433115), (841, 369770), (1030, 301919), (1682, 184885), (1795, 173246), (2987, 104110), (3590, 86623), (4205, 73954), (5974, 52055), (8410, 36977), (10411, 29870), (14935, 20822)]