2147831472

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{827}}^1\times {\mathrm{887}}^1$

素因数の和:1786

約数の個数: 80

約数和(自身を含む): 5652709632

約数和(自身を除く): 3504878160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 827, 887, 976, 1464, 1654, 1774, 2481, 2661, 2928, 3308, 3548, 4962, 5322, 6616, 7096, 9924, 10644, 13232, 14192, 19848, 21288, 39696, 42576, 50447, 54107, 100894, 108214, 151341, 162321, 201788, 216428, 302682, 324642, 403576, 432856, 605364, 649284, 733549, 807152, 865712, 1210728, 1298568, 1467098, 2200647, 2421456, 2597136, 2934196, 4401294, 5868392, 8802588, 11736784, 17605176, 35210352, 44746489, 89492978, 134239467, 178985956, 268478934, 357971912, 536957868, 715943824, 1073915736, 2147831472]

約数ペア:

[(1, 2147831472), (2, 1073915736), (3, 715943824), (4, 536957868), (6, 357971912), (8, 268478934), (12, 178985956), (16, 134239467), (24, 89492978), (48, 44746489), (61, 35210352), (122, 17605176), (183, 11736784), (244, 8802588), (366, 5868392), (488, 4401294), (732, 2934196), (827, 2597136), (887, 2421456), (976, 2200647), (1464, 1467098), (1654, 1298568), (1774, 1210728), (2481, 865712), (2661, 807152), (2928, 733549), (3308, 649284), (3548, 605364), (4962, 432856), (5322, 403576), (6616, 324642), (7096, 302682), (9924, 216428), (10644, 201788), (13232, 162321), (14192, 151341), (19848, 108214), (21288, 100894), (39696, 54107), (42576, 50447)]