889762016

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{14957}}^1$

素因数の和:15004

約数の個数: 72

約数和(自身を含む): 2069409384

約数和(自身を除く): 1179647368

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 169, 176, 208, 286, 338, 352, 416, 572, 676, 1144, 1352, 1859, 2288, 2704, 3718, 4576, 5408, 7436, 14872, 14957, 29744, 29914, 59488, 59828, 119656, 164527, 194441, 239312, 329054, 388882, 478624, 658108, 777764, 1316216, 1555528, 2138851, 2527733, 2632432, 3111056, 4277702, 5055466, 5264864, 6222112, 8555404, 10110932, 17110808, 20221864, 27805063, 34221616, 40443728, 55610126, 68443232, 80887456, 111220252, 222440504, 444881008, 889762016]

約数ペア:

[(1, 889762016), (2, 444881008), (4, 222440504), (8, 111220252), (11, 80887456), (13, 68443232), (16, 55610126), (22, 40443728), (26, 34221616), (32, 27805063), (44, 20221864), (52, 17110808), (88, 10110932), (104, 8555404), (143, 6222112), (169, 5264864), (176, 5055466), (208, 4277702), (286, 3111056), (338, 2632432), (352, 2527733), (416, 2138851), (572, 1555528), (676, 1316216), (1144, 777764), (1352, 658108), (1859, 478624), (2288, 388882), (2704, 329054), (3718, 239312), (4576, 194441), (5408, 164527), (7436, 119656), (14872, 59828), (14957, 59488), (29744, 29914)]