10508710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 48

約数和(自身を含む): 20738592

約数和(自身を除く): 10229882

約数列:

[1, 2, 5, 10, 19, 38, 41, 71, 82, 95, 142, 190, 205, 355, 361, 410, 710, 722, 779, 1349, 1558, 1805, 2698, 2911, 3610, 3895, 5822, 6745, 7790, 13490, 14555, 14801, 25631, 29110, 29602, 51262, 55309, 74005, 110618, 128155, 148010, 256310, 276545, 553090, 1050871, 2101742, 5254355, 10508710]

約数ペア:

[(1, 10508710), (2, 5254355), (5, 2101742), (10, 1050871), (19, 553090), (38, 276545), (41, 256310), (71, 148010), (82, 128155), (95, 110618), (142, 74005), (190, 55309), (205, 51262), (355, 29602), (361, 29110), (410, 25631), (710, 14801), (722, 14555), (779, 13490), (1349, 7790), (1558, 6745), (1805, 5822), (2698, 3895), (2911, 3610)]