126628810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3499}}^1$

素因数の和:3571

約数の個数: 64

約数和(自身を含む): 290304000

約数和(自身を除く): 163675190

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 47, 55, 70, 77, 94, 110, 154, 235, 329, 385, 470, 517, 658, 770, 1034, 1645, 2585, 3290, 3499, 3619, 5170, 6998, 7238, 17495, 18095, 24493, 34990, 36190, 38489, 48986, 76978, 122465, 164453, 192445, 244930, 269423, 328906, 384890, 538846, 822265, 1151171, 1347115, 1644530, 1808983, 2302342, 2694230, 3617966, 5755855, 9044915, 11511710, 12662881, 18089830, 25325762, 63314405, 126628810]

約数ペア:

[(1, 126628810), (2, 63314405), (5, 25325762), (7, 18089830), (10, 12662881), (11, 11511710), (14, 9044915), (22, 5755855), (35, 3617966), (47, 2694230), (55, 2302342), (70, 1808983), (77, 1644530), (94, 1347115), (110, 1151171), (154, 822265), (235, 538846), (329, 384890), (385, 328906), (470, 269423), (517, 244930), (658, 192445), (770, 164453), (1034, 122465), (1645, 76978), (2585, 48986), (3290, 38489), (3499, 36190), (3619, 34990), (5170, 24493), (6998, 18095), (7238, 17495)]