12541650648

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{120937}}^1$

素因数の和:121124

約数の個数: 64

約数和(自身を含む): 32653260000

約数和(自身を除く): 20111609352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 149, 174, 232, 298, 348, 447, 596, 696, 894, 1192, 1788, 3576, 4321, 8642, 12963, 17284, 25926, 34568, 51852, 103704, 120937, 241874, 362811, 483748, 725622, 967496, 1451244, 2902488, 3507173, 7014346, 10521519, 14028692, 18019613, 21043038, 28057384, 36039226, 42086076, 54058839, 72078452, 84172152, 108117678, 144156904, 216235356, 432470712, 522568777, 1045137554, 1567706331, 2090275108, 3135412662, 4180550216, 6270825324, 12541650648]

約数ペア:

[(1, 12541650648), (2, 6270825324), (3, 4180550216), (4, 3135412662), (6, 2090275108), (8, 1567706331), (12, 1045137554), (24, 522568777), (29, 432470712), (58, 216235356), (87, 144156904), (116, 108117678), (149, 84172152), (174, 72078452), (232, 54058839), (298, 42086076), (348, 36039226), (447, 28057384), (596, 21043038), (696, 18019613), (894, 14028692), (1192, 10521519), (1788, 7014346), (3576, 3507173), (4321, 2902488), (8642, 1451244), (12963, 967496), (17284, 725622), (25926, 483748), (34568, 362811), (51852, 241874), (103704, 120937)]