28818796352

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{1279}}^1$

素因数の和:1640

約数の個数: 112

約数和(自身を含む): 60737617920

約数和(自身を除く): 31918821568

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 124, 164, 248, 277, 328, 496, 554, 656, 992, 1108, 1271, 1279, 1312, 1984, 2216, 2542, 2558, 2624, 4432, 5084, 5116, 8587, 8864, 10168, 10232, 11357, 17174, 17728, 20336, 20464, 22714, 34348, 39649, 40672, 40928, 45428, 52439, 68696, 79298, 81344, 81856, 90856, 104878, 137392, 158596, 181712, 209756, 274784, 317192, 352067, 354283, 363424, 419512, 549568, 634384, 704134, 708566, 726848, 839024, 1268768, 1408268, 1417132, 1625609, 1678048, 2537536, 2816536, 2834264, 3251218, 3356096, 5633072, 5668528, 6502436, 10982773, 11266144, 11337056, 13004872, 14525603, 21965546, 22532288, 22674112, 26009744, 29051206, 43931092, 52019488, 58102412, 87862184, 104038976, 116204824, 175724368, 232409648, 351448736, 450293693, 464819296, 702897472, 900587386, 929638592, 1801174772, 3602349544, 7204699088, 14409398176, 28818796352]

約数ペア:

[(1, 28818796352), (2, 14409398176), (4, 7204699088), (8, 3602349544), (16, 1801174772), (31, 929638592), (32, 900587386), (41, 702897472), (62, 464819296), (64, 450293693), (82, 351448736), (124, 232409648), (164, 175724368), (248, 116204824), (277, 104038976), (328, 87862184), (496, 58102412), (554, 52019488), (656, 43931092), (992, 29051206), (1108, 26009744), (1271, 22674112), (1279, 22532288), (1312, 21965546), (1984, 14525603), (2216, 13004872), (2542, 11337056), (2558, 11266144), (2624, 10982773), (4432, 6502436), (5084, 5668528), (5116, 5633072), (8587, 3356096), (8864, 3251218), (10168, 2834264), (10232, 2816536), (11357, 2537536), (17174, 1678048), (17728, 1625609), (20336, 1417132), (20464, 1408268), (22714, 1268768), (34348, 839024), (39649, 726848), (40672, 708566), (40928, 704134), (45428, 634384), (52439, 549568), (68696, 419512), (79298, 363424), (81344, 354283), (81856, 352067), (90856, 317192), (104878, 274784), (137392, 209756), (158596, 181712)]