836475130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{67079}}^1$

素因数の和:67158

約数の個数: 32

約数和(自身を含む): 1593820800

約数和(自身を除く): 757345670

約数列:

[1, 2, 5, 10, 29, 43, 58, 86, 145, 215, 290, 430, 1247, 2494, 6235, 12470, 67079, 134158, 335395, 670790, 1945291, 2884397, 3890582, 5768794, 9726455, 14421985, 19452910, 28843970, 83647513, 167295026, 418237565, 836475130]

約数ペア:

[(1, 836475130), (2, 418237565), (5, 167295026), (10, 83647513), (29, 28843970), (43, 19452910), (58, 14421985), (86, 9726455), (145, 5768794), (215, 3890582), (290, 2884397), (430, 1945291), (1247, 670790), (2494, 335395), (6235, 134158), (12470, 67079)]