438656793952

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{4375367}}^1$

素因数の和:4375631

約数の個数: 48

約数和(自身を含む): 933896047392

約数和(自身を除く): 495239253440

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 241, 416, 482, 964, 1928, 3133, 3856, 6266, 7712, 12532, 25064, 50128, 100256, 4375367, 8750734, 17501468, 35002936, 56879771, 70005872, 113759542, 140011744, 227519084, 455038168, 910076336, 1054463447, 1820152672, 2108926894, 4217853788, 8435707576, 13708024811, 16871415152, 27416049622, 33742830304, 54832099244, 109664198488, 219328396976, 438656793952]

約数ペア:

[(1, 438656793952), (2, 219328396976), (4, 109664198488), (8, 54832099244), (13, 33742830304), (16, 27416049622), (26, 16871415152), (32, 13708024811), (52, 8435707576), (104, 4217853788), (208, 2108926894), (241, 1820152672), (416, 1054463447), (482, 910076336), (964, 455038168), (1928, 227519084), (3133, 140011744), (3856, 113759542), (6266, 70005872), (7712, 56879771), (12532, 35002936), (25064, 17501468), (50128, 8750734), (100256, 4375367)]