1434920

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1237}}^1$

素因数の和:1277

約数の個数: 32

約数和(自身を含む): 3342600

約数和(自身を除く): 1907680

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 1237, 2474, 4948, 6185, 9896, 12370, 24740, 35873, 49480, 71746, 143492, 179365, 286984, 358730, 717460, 1434920]

約数ペア:

[(1, 1434920), (2, 717460), (4, 358730), (5, 286984), (8, 179365), (10, 143492), (20, 71746), (29, 49480), (40, 35873), (58, 24740), (116, 12370), (145, 9896), (232, 6185), (290, 4948), (580, 2474), (1160, 1237)]