382679233480

素因数分解:

$2^3\times 5^1\times {\mathrm{3931}}^1\times {\mathrm{2433727}}^1$

素因数の和:2437669

約数の個数: 32

約数和(自身を含む): 861247664640

約数和(自身を除く): 478568431160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3931, 7862, 15724, 19655, 31448, 39310, 78620, 157240, 2433727, 4867454, 9734908, 12168635, 19469816, 24337270, 48674540, 97349080, 9566980837, 19133961674, 38267923348, 47834904185, 76535846696, 95669808370, 191339616740, 382679233480]

約数ペア:

[(1, 382679233480), (2, 191339616740), (4, 95669808370), (5, 76535846696), (8, 47834904185), (10, 38267923348), (20, 19133961674), (40, 9566980837), (3931, 97349080), (7862, 48674540), (15724, 24337270), (19655, 19469816), (31448, 12168635), (39310, 9734908), (78620, 4867454), (157240, 2433727)]