1650352806

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{5011}}^1$

素因数の和:5151

約数の個数: 80

約数和(自身を含む): 3929808960

約数和(自身を除く): 2279456154

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 107, 114, 162, 171, 214, 321, 342, 513, 642, 963, 1026, 1539, 1926, 2033, 2889, 3078, 4066, 5011, 5778, 6099, 8667, 10022, 12198, 15033, 17334, 18297, 30066, 36594, 45099, 54891, 90198, 95209, 109782, 135297, 164673, 190418, 270594, 285627, 329346, 405891, 536177, 571254, 811782, 856881, 1072354, 1608531, 1713762, 2570643, 3217062, 4825593, 5141286, 7711929, 9651186, 10187363, 14476779, 15423858, 20374726, 28953558, 30562089, 43430337, 61124178, 86860674, 91686267, 183372534, 275058801, 550117602, 825176403, 1650352806]

約数ペア:

[(1, 1650352806), (2, 825176403), (3, 550117602), (6, 275058801), (9, 183372534), (18, 91686267), (19, 86860674), (27, 61124178), (38, 43430337), (54, 30562089), (57, 28953558), (81, 20374726), (107, 15423858), (114, 14476779), (162, 10187363), (171, 9651186), (214, 7711929), (321, 5141286), (342, 4825593), (513, 3217062), (642, 2570643), (963, 1713762), (1026, 1608531), (1539, 1072354), (1926, 856881), (2033, 811782), (2889, 571254), (3078, 536177), (4066, 405891), (5011, 329346), (5778, 285627), (6099, 270594), (8667, 190418), (10022, 164673), (12198, 135297), (15033, 109782), (17334, 95209), (18297, 90198), (30066, 54891), (36594, 45099)]