1325304292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{3041}}^1$

素因数の和:3121

約数の個数: 72

約数和(自身を含む): 2745648360

約数和(自身を除く): 1420344068

約数列:

[1, 2, 4, 13, 17, 26, 29, 34, 52, 58, 68, 116, 221, 289, 377, 442, 493, 578, 754, 884, 986, 1156, 1508, 1972, 3041, 3757, 6082, 6409, 7514, 8381, 12164, 12818, 15028, 16762, 25636, 33524, 39533, 51697, 79066, 88189, 103394, 108953, 158132, 176378, 206788, 217906, 352756, 435812, 672061, 878849, 1146457, 1344122, 1499213, 1757698, 2292914, 2688244, 2998426, 3515396, 4585828, 5996852, 11425037, 19489769, 22850074, 25486621, 38979538, 45700148, 50973242, 77959076, 101946484, 331326073, 662652146, 1325304292]

約数ペア:

[(1, 1325304292), (2, 662652146), (4, 331326073), (13, 101946484), (17, 77959076), (26, 50973242), (29, 45700148), (34, 38979538), (52, 25486621), (58, 22850074), (68, 19489769), (116, 11425037), (221, 5996852), (289, 4585828), (377, 3515396), (442, 2998426), (493, 2688244), (578, 2292914), (754, 1757698), (884, 1499213), (986, 1344122), (1156, 1146457), (1508, 878849), (1972, 672061), (3041, 435812), (3757, 352756), (6082, 217906), (6409, 206788), (7514, 176378), (8381, 158132), (12164, 108953), (12818, 103394), (15028, 88189), (16762, 79066), (25636, 51697), (33524, 39533)]