103628685472

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{3467}}^1\times {\mathrm{5527}}^1$

素因数の和:9030

約数の個数: 72

約数和(自身を含む): 221023658016

約数和(自身を除く): 117394972544

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 3467, 5408, 5527, 6934, 11054, 13868, 22108, 27736, 44216, 45071, 55472, 71851, 88432, 90142, 110944, 143702, 176864, 180284, 287404, 360568, 574808, 585923, 721136, 934063, 1149616, 1171846, 1442272, 1868126, 2299232, 2343692, 3736252, 4687384, 7472504, 9374768, 14945008, 18749536, 19162109, 29890016, 38324218, 76648436, 153296872, 249107417, 306593744, 498214834, 613187488, 996429668, 1992859336, 3238396421, 3985718672, 6476792842, 7971437344, 12953585684, 25907171368, 51814342736, 103628685472]

約数ペア:

[(1, 103628685472), (2, 51814342736), (4, 25907171368), (8, 12953585684), (13, 7971437344), (16, 6476792842), (26, 3985718672), (32, 3238396421), (52, 1992859336), (104, 996429668), (169, 613187488), (208, 498214834), (338, 306593744), (416, 249107417), (676, 153296872), (1352, 76648436), (2704, 38324218), (3467, 29890016), (5408, 19162109), (5527, 18749536), (6934, 14945008), (11054, 9374768), (13868, 7472504), (22108, 4687384), (27736, 3736252), (44216, 2343692), (45071, 2299232), (55472, 1868126), (71851, 1442272), (88432, 1171846), (90142, 1149616), (110944, 934063), (143702, 721136), (176864, 585923), (180284, 574808), (287404, 360568)]