349637702988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{201557}}^1$

素因数の和:201871

約数の個数: 96

約数和(自身を含む): 945961680384

約数和(自身を除く): 596323977396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 193, 214, 321, 386, 428, 579, 642, 749, 772, 1158, 1284, 1351, 1498, 2247, 2316, 2702, 2996, 4053, 4494, 5404, 8106, 8988, 16212, 20651, 41302, 61953, 82604, 123906, 144557, 201557, 247812, 289114, 403114, 433671, 578228, 604671, 806228, 867342, 1209342, 1410899, 1734684, 2418684, 2821798, 4232697, 5643596, 8465394, 16930788, 21566599, 38900501, 43133198, 64699797, 77801002, 86266396, 116701503, 129399594, 150966193, 155602004, 233403006, 258799188, 272303507, 301932386, 452898579, 466806012, 544607014, 603864772, 816910521, 905797158, 1089214028, 1633821042, 1811594316, 3267642084, 4162353607, 8324707214, 12487060821, 16649414428, 24974121642, 29136475249, 49948243284, 58272950498, 87409425747, 116545900996, 174818851494, 349637702988]

約数ペア:

[(1, 349637702988), (2, 174818851494), (3, 116545900996), (4, 87409425747), (6, 58272950498), (7, 49948243284), (12, 29136475249), (14, 24974121642), (21, 16649414428), (28, 12487060821), (42, 8324707214), (84, 4162353607), (107, 3267642084), (193, 1811594316), (214, 1633821042), (321, 1089214028), (386, 905797158), (428, 816910521), (579, 603864772), (642, 544607014), (749, 466806012), (772, 452898579), (1158, 301932386), (1284, 272303507), (1351, 258799188), (1498, 233403006), (2247, 155602004), (2316, 150966193), (2702, 129399594), (2996, 116701503), (4053, 86266396), (4494, 77801002), (5404, 64699797), (8106, 43133198), (8988, 38900501), (16212, 21566599), (20651, 16930788), (41302, 8465394), (61953, 5643596), (82604, 4232697), (123906, 2821798), (144557, 2418684), (201557, 1734684), (247812, 1410899), (289114, 1209342), (403114, 867342), (433671, 806228), (578228, 604671)]