1229121653716

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{4057}}^1\times {\mathrm{36821}}^1$

素因数の和:40921

約数の個数: 72

約数和(自身を含む): 2504041962408

約数和(自身を除く): 1274920308692

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 484, 748, 2057, 4057, 4114, 8114, 8228, 16228, 36821, 44627, 68969, 73642, 89254, 137938, 147284, 178508, 275876, 405031, 490897, 625957, 758659, 810062, 981794, 1251914, 1517318, 1620124, 1963588, 2503828, 3034636, 4455341, 6885527, 8345249, 8910682, 13771054, 16690498, 17821364, 27542108, 33380996, 75740797, 149382797, 151481594, 298765594, 302963188, 597531188, 1643210767, 2539507549, 3286421534, 5079015098, 6572843068, 10158030196, 18075318437, 27934583039, 36150636874, 55869166078, 72301273748, 111738332156, 307280413429, 614560826858, 1229121653716]

約数ペア:

[(1, 1229121653716), (2, 614560826858), (4, 307280413429), (11, 111738332156), (17, 72301273748), (22, 55869166078), (34, 36150636874), (44, 27934583039), (68, 18075318437), (121, 10158030196), (187, 6572843068), (242, 5079015098), (374, 3286421534), (484, 2539507549), (748, 1643210767), (2057, 597531188), (4057, 302963188), (4114, 298765594), (8114, 151481594), (8228, 149382797), (16228, 75740797), (36821, 33380996), (44627, 27542108), (68969, 17821364), (73642, 16690498), (89254, 13771054), (137938, 8910682), (147284, 8345249), (178508, 6885527), (275876, 4455341), (405031, 3034636), (490897, 2503828), (625957, 1963588), (758659, 1620124), (810062, 1517318), (981794, 1251914)]