34503160

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{12149}}^1$

素因数の和:12231

約数の個数: 32

約数和(自身を含む): 78732000

約数和(自身を除く): 44228840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 12149, 24298, 48596, 60745, 97192, 121490, 242980, 485960, 862579, 1725158, 3450316, 4312895, 6900632, 8625790, 17251580, 34503160]

約数ペア:

[(1, 34503160), (2, 17251580), (4, 8625790), (5, 6900632), (8, 4312895), (10, 3450316), (20, 1725158), (40, 862579), (71, 485960), (142, 242980), (284, 121490), (355, 97192), (568, 60745), (710, 48596), (1420, 24298), (2840, 12149)]