80639457792

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1693537}}^1$

素因数の和:1693589

約数の個数: 80

約数和(自身を含む): 221758639872

約数和(自身を除く): 141119182080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1488, 1536, 1984, 2976, 3968, 5952, 7936, 11904, 15872, 23808, 47616, 1693537, 3387074, 5080611, 6774148, 10161222, 13548296, 20322444, 27096592, 40644888, 52499647, 54193184, 81289776, 104999294, 108386368, 157498941, 162579552, 209998588, 216772736, 314997882, 325159104, 419997176, 433545472, 629995764, 650318208, 839994352, 867090944, 1259991528, 1300636416, 1679988704, 2519983056, 2601272832, 3359977408, 5039966112, 6719954816, 10079932224, 13439909632, 20159864448, 26879819264, 40319728896, 80639457792]

約数ペア:

[(1, 80639457792), (2, 40319728896), (3, 26879819264), (4, 20159864448), (6, 13439909632), (8, 10079932224), (12, 6719954816), (16, 5039966112), (24, 3359977408), (31, 2601272832), (32, 2519983056), (48, 1679988704), (62, 1300636416), (64, 1259991528), (93, 867090944), (96, 839994352), (124, 650318208), (128, 629995764), (186, 433545472), (192, 419997176), (248, 325159104), (256, 314997882), (372, 216772736), (384, 209998588), (496, 162579552), (512, 157498941), (744, 108386368), (768, 104999294), (992, 81289776), (1488, 54193184), (1536, 52499647), (1984, 40644888), (2976, 27096592), (3968, 20322444), (5952, 13548296), (7936, 10161222), (11904, 6774148), (15872, 5080611), (23808, 3387074), (47616, 1693537)]