7258530426

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{39251}}^1$

素因数の和:39324

約数の個数: 96

約数和(自身を含む): 18364283712

約数和(自身を除く): 11105753286

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 37, 42, 49, 51, 74, 98, 102, 111, 119, 147, 222, 238, 259, 294, 357, 518, 629, 714, 777, 833, 1258, 1554, 1666, 1813, 1887, 2499, 3626, 3774, 4403, 4998, 5439, 8806, 10878, 13209, 26418, 30821, 39251, 61642, 78502, 92463, 117753, 184926, 235506, 274757, 549514, 667267, 824271, 1334534, 1452287, 1648542, 1923299, 2001801, 2904574, 3846598, 4003602, 4356861, 4670869, 5769897, 8713722, 9341738, 10166009, 11539794, 14012607, 20332018, 24688879, 28025214, 30498027, 32696083, 49377758, 60996054, 65392166, 71162063, 74066637, 98088249, 142324126, 148133274, 172822153, 196176498, 213486189, 345644306, 426972378, 518466459, 1036932918, 1209755071, 2419510142, 3629265213, 7258530426]

約数ペア:

[(1, 7258530426), (2, 3629265213), (3, 2419510142), (6, 1209755071), (7, 1036932918), (14, 518466459), (17, 426972378), (21, 345644306), (34, 213486189), (37, 196176498), (42, 172822153), (49, 148133274), (51, 142324126), (74, 98088249), (98, 74066637), (102, 71162063), (111, 65392166), (119, 60996054), (147, 49377758), (222, 32696083), (238, 30498027), (259, 28025214), (294, 24688879), (357, 20332018), (518, 14012607), (629, 11539794), (714, 10166009), (777, 9341738), (833, 8713722), (1258, 5769897), (1554, 4670869), (1666, 4356861), (1813, 4003602), (1887, 3846598), (2499, 2904574), (3626, 2001801), (3774, 1923299), (4403, 1648542), (4998, 1452287), (5439, 1334534), (8806, 824271), (10878, 667267), (13209, 549514), (26418, 274757), (30821, 235506), (39251, 184926), (61642, 117753), (78502, 92463)]