125329840

素因数分解:

$2^4\times 5^1\times {\mathrm{331}}^1\times {\mathrm{4733}}^1$

素因数の和:5077

約数の個数: 40

約数和(自身を含む): 292333968

約数和(自身を除く): 167004128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 331, 662, 1324, 1655, 2648, 3310, 4733, 5296, 6620, 9466, 13240, 18932, 23665, 26480, 37864, 47330, 75728, 94660, 189320, 378640, 1566623, 3133246, 6266492, 7833115, 12532984, 15666230, 25065968, 31332460, 62664920, 125329840]

約数ペア:

[(1, 125329840), (2, 62664920), (4, 31332460), (5, 25065968), (8, 15666230), (10, 12532984), (16, 7833115), (20, 6266492), (40, 3133246), (80, 1566623), (331, 378640), (662, 189320), (1324, 94660), (1655, 75728), (2648, 47330), (3310, 37864), (4733, 26480), (5296, 23665), (6620, 18932), (9466, 13240)]