718002010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{225079}}^1$

素因数の和:225126

約数の個数: 32

約数和(自身を含む): 1458518400

約数和(自身を除く): 740516390

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 225079, 450158, 1125395, 2250790, 2475869, 4951738, 6527291, 12379345, 13054582, 24758690, 32636455, 65272910, 71800201, 143600402, 359001005, 718002010]

約数ペア:

[(1, 718002010), (2, 359001005), (5, 143600402), (10, 71800201), (11, 65272910), (22, 32636455), (29, 24758690), (55, 13054582), (58, 12379345), (110, 6527291), (145, 4951738), (290, 2475869), (319, 2250790), (638, 1125395), (1595, 450158), (3190, 225079)]