1317967326

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{409}}^1$

素因数の和:770

約数の個数: 96

約数和(自身を含む): 3159112320

約数和(自身を除く): 1841144994

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 234, 282, 293, 409, 423, 586, 611, 818, 846, 879, 1222, 1227, 1758, 1833, 2454, 2637, 3666, 3681, 3809, 5274, 5317, 5499, 7362, 7618, 10634, 10998, 11427, 13771, 15951, 19223, 22854, 27542, 31902, 34281, 38446, 41313, 47853, 57669, 68562, 82626, 95706, 115338, 119837, 123939, 173007, 179023, 239674, 247878, 249899, 346014, 358046, 359511, 499798, 537069, 719022, 749697, 1074138, 1078533, 1499394, 1557881, 1611207, 2157066, 2249091, 3115762, 3222414, 4498182, 4673643, 5632339, 9347286, 11264678, 14020929, 16897017, 28041858, 33794034, 50691051, 73220407, 101382102, 146440814, 219661221, 439322442, 658983663, 1317967326]

約数ペア:

[(1, 1317967326), (2, 658983663), (3, 439322442), (6, 219661221), (9, 146440814), (13, 101382102), (18, 73220407), (26, 50691051), (39, 33794034), (47, 28041858), (78, 16897017), (94, 14020929), (117, 11264678), (141, 9347286), (234, 5632339), (282, 4673643), (293, 4498182), (409, 3222414), (423, 3115762), (586, 2249091), (611, 2157066), (818, 1611207), (846, 1557881), (879, 1499394), (1222, 1078533), (1227, 1074138), (1758, 749697), (1833, 719022), (2454, 537069), (2637, 499798), (3666, 359511), (3681, 358046), (3809, 346014), (5274, 249899), (5317, 247878), (5499, 239674), (7362, 179023), (7618, 173007), (10634, 123939), (10998, 119837), (11427, 115338), (13771, 95706), (15951, 82626), (19223, 68562), (22854, 57669), (27542, 47853), (31902, 41313), (34281, 38446)]