17968061748064

素因数分解:

$2^5\times {\mathrm{257}}^1\times {\mathrm{563}}^1\times {\mathrm{787}}^1\times {\mathrm{4931}}^1$

素因数の和:6548

約数の個数: 96

約数和(自身を含む): 35627770394496

約数和(自身を除く): 17659708646432

約数列:

[1, 2, 4, 8, 16, 32, 257, 514, 563, 787, 1028, 1126, 1574, 2056, 2252, 3148, 4112, 4504, 4931, 6296, 8224, 9008, 9862, 12592, 18016, 19724, 25184, 39448, 78896, 144691, 157792, 202259, 289382, 404518, 443081, 578764, 809036, 886162, 1157528, 1267267, 1618072, 1772324, 2315056, 2534534, 2776153, 3236144, 3544648, 3880697, 4630112, 5069068, 5552306, 6472288, 7089296, 7761394, 10138136, 11104612, 14178592, 15522788, 20276272, 22209224, 31045576, 40552544, 44418448, 62091152, 88836896, 113871817, 124182304, 227743634, 455487268, 713471321, 910974536, 997339129, 1426942642, 1821949072, 1994678258, 2184832411, 2853885284, 3643898144, 3989356516, 4369664822, 5707770568, 7978713032, 8739329644, 11415541136, 15957426064, 17478659288, 22831082272, 31914852128, 34957318576, 69914637152, 561501929627, 1123003859254, 2246007718508, 4492015437016, 8984030874032, 17968061748064]

約数ペア:

[(1, 17968061748064), (2, 8984030874032), (4, 4492015437016), (8, 2246007718508), (16, 1123003859254), (32, 561501929627), (257, 69914637152), (514, 34957318576), (563, 31914852128), (787, 22831082272), (1028, 17478659288), (1126, 15957426064), (1574, 11415541136), (2056, 8739329644), (2252, 7978713032), (3148, 5707770568), (4112, 4369664822), (4504, 3989356516), (4931, 3643898144), (6296, 2853885284), (8224, 2184832411), (9008, 1994678258), (9862, 1821949072), (12592, 1426942642), (18016, 997339129), (19724, 910974536), (25184, 713471321), (39448, 455487268), (78896, 227743634), (144691, 124182304), (157792, 113871817), (202259, 88836896), (289382, 62091152), (404518, 44418448), (443081, 40552544), (578764, 31045576), (809036, 22209224), (886162, 20276272), (1157528, 15522788), (1267267, 14178592), (1618072, 11104612), (1772324, 10138136), (2315056, 7761394), (2534534, 7089296), (2776153, 6472288), (3236144, 5552306), (3544648, 5069068), (3880697, 4630112)]