1036737439748

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{2129}}^1\times {\mathrm{23671}}^1$

素因数の和:25980

約数の個数: 48

約数和(自身を含む): 1877691446400

約数和(自身を除く): 840954006652

約数列:

[1, 2, 4, 37, 74, 139, 148, 278, 556, 2129, 4258, 5143, 8516, 10286, 20572, 23671, 47342, 78773, 94684, 157546, 295931, 315092, 591862, 875827, 1183724, 1751654, 3290269, 3503308, 6580538, 10949447, 13161076, 21898894, 43797788, 50395559, 100791118, 121739953, 201582236, 243479906, 486959812, 1864635683, 3729271366, 7004982701, 7458542732, 14009965402, 28019930804, 259184359937, 518368719874, 1036737439748]

約数ペア:

[(1, 1036737439748), (2, 518368719874), (4, 259184359937), (37, 28019930804), (74, 14009965402), (139, 7458542732), (148, 7004982701), (278, 3729271366), (556, 1864635683), (2129, 486959812), (4258, 243479906), (5143, 201582236), (8516, 121739953), (10286, 100791118), (20572, 50395559), (23671, 43797788), (47342, 21898894), (78773, 13161076), (94684, 10949447), (157546, 6580538), (295931, 3503308), (315092, 3290269), (591862, 1751654), (875827, 1183724)]