8659971004048

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4793}}^1\times {\mathrm{1240931}}^1$

素因数の和:1245752

約数の個数: 80

約数和(自身を含む): 20655025243776

約数和(自身を除く): 11995054239728

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 4793, 9586, 19172, 33551, 38344, 62309, 67102, 76688, 124618, 134204, 249236, 268408, 436163, 498472, 536816, 872326, 996944, 1240931, 1744652, 2481862, 3489304, 4963724, 6978608, 8686517, 9927448, 16132103, 17373034, 19854896, 32264206, 34746068, 64528412, 69492136, 112924721, 129056824, 138984272, 225849442, 258113648, 451698884, 903397768, 1806795536, 5947782283, 11895564566, 23791129132, 41634475981, 47582258264, 77321169679, 83268951962, 95164516528, 154642339358, 166537903924, 309284678716, 333075807848, 541248187753, 618569357432, 666151615696, 1082496375506, 1237138714864, 2164992751012, 4329985502024, 8659971004048]

約数ペア:

[(1, 8659971004048), (2, 4329985502024), (4, 2164992751012), (7, 1237138714864), (8, 1082496375506), (13, 666151615696), (14, 618569357432), (16, 541248187753), (26, 333075807848), (28, 309284678716), (52, 166537903924), (56, 154642339358), (91, 95164516528), (104, 83268951962), (112, 77321169679), (182, 47582258264), (208, 41634475981), (364, 23791129132), (728, 11895564566), (1456, 5947782283), (4793, 1806795536), (9586, 903397768), (19172, 451698884), (33551, 258113648), (38344, 225849442), (62309, 138984272), (67102, 129056824), (76688, 112924721), (124618, 69492136), (134204, 64528412), (249236, 34746068), (268408, 32264206), (436163, 19854896), (498472, 17373034), (536816, 16132103), (872326, 9927448), (996944, 8686517), (1240931, 6978608), (1744652, 4963724), (2481862, 3489304)]