469778830

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1\times {\mathrm{2837}}^1$

素因数の和:3444

約数の個数: 32

約数和(自身を含む): 876601440

約数和(自身を除く): 406822610

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 571, 1142, 2837, 2855, 5674, 5710, 14185, 16559, 28370, 33118, 82273, 82795, 164546, 165590, 411365, 822730, 1619927, 3239854, 8099635, 16199270, 46977883, 93955766, 234889415, 469778830]

約数ペア:

[(1, 469778830), (2, 234889415), (5, 93955766), (10, 46977883), (29, 16199270), (58, 8099635), (145, 3239854), (290, 1619927), (571, 822730), (1142, 411365), (2837, 165590), (2855, 164546), (5674, 82795), (5710, 82273), (14185, 33118), (16559, 28370)]