20220314238

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{4021}}^1$

素因数の和:4234

約数の個数: 96

約数和(自身を含む): 45965668320

約数和(自身を除く): 25745354082

約数列:

[1, 2, 3, 6, 9, 18, 43, 73, 86, 89, 129, 146, 178, 219, 258, 267, 387, 438, 534, 657, 774, 801, 1314, 1602, 3139, 3827, 4021, 6278, 6497, 7654, 8042, 9417, 11481, 12063, 12994, 18834, 19491, 22962, 24126, 28251, 34443, 36189, 38982, 56502, 58473, 68886, 72378, 116946, 172903, 279371, 293533, 345806, 357869, 518709, 558742, 587066, 715738, 838113, 880599, 1037418, 1073607, 1556127, 1676226, 1761198, 2147214, 2514339, 2641797, 3112254, 3220821, 5028678, 5283594, 6441642, 12621919, 15388367, 25243838, 26124437, 30776734, 37865757, 46165101, 52248874, 75731514, 78373311, 92330202, 113597271, 138495303, 156746622, 227194542, 235119933, 276990606, 470239866, 1123350791, 2246701582, 3370052373, 6740104746, 10110157119, 20220314238]

約数ペア:

[(1, 20220314238), (2, 10110157119), (3, 6740104746), (6, 3370052373), (9, 2246701582), (18, 1123350791), (43, 470239866), (73, 276990606), (86, 235119933), (89, 227194542), (129, 156746622), (146, 138495303), (178, 113597271), (219, 92330202), (258, 78373311), (267, 75731514), (387, 52248874), (438, 46165101), (534, 37865757), (657, 30776734), (774, 26124437), (801, 25243838), (1314, 15388367), (1602, 12621919), (3139, 6441642), (3827, 5283594), (4021, 5028678), (6278, 3220821), (6497, 3112254), (7654, 2641797), (8042, 2514339), (9417, 2147214), (11481, 1761198), (12063, 1676226), (12994, 1556127), (18834, 1073607), (19491, 1037418), (22962, 880599), (24126, 838113), (28251, 715738), (34443, 587066), (36189, 558742), (38982, 518709), (56502, 357869), (58473, 345806), (68886, 293533), (72378, 279371), (116946, 172903)]