539294672

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{9767}}^1$

素因数の和:9828

約数の個数: 80

約数和(自身を含む): 1308130560

約数和(自身を除く): 768835888

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 34, 56, 58, 68, 112, 116, 119, 136, 203, 232, 238, 272, 406, 464, 476, 493, 812, 952, 986, 1624, 1904, 1972, 3248, 3451, 3944, 6902, 7888, 9767, 13804, 19534, 27608, 39068, 55216, 68369, 78136, 136738, 156272, 166039, 273476, 283243, 332078, 546952, 566486, 664156, 1093904, 1132972, 1162273, 1328312, 1982701, 2265944, 2324546, 2656624, 3965402, 4531888, 4649092, 4815131, 7930804, 9298184, 9630262, 15861608, 18596368, 19260524, 31723216, 33705917, 38521048, 67411834, 77042096, 134823668, 269647336, 539294672]

約数ペア:

[(1, 539294672), (2, 269647336), (4, 134823668), (7, 77042096), (8, 67411834), (14, 38521048), (16, 33705917), (17, 31723216), (28, 19260524), (29, 18596368), (34, 15861608), (56, 9630262), (58, 9298184), (68, 7930804), (112, 4815131), (116, 4649092), (119, 4531888), (136, 3965402), (203, 2656624), (232, 2324546), (238, 2265944), (272, 1982701), (406, 1328312), (464, 1162273), (476, 1132972), (493, 1093904), (812, 664156), (952, 566486), (986, 546952), (1624, 332078), (1904, 283243), (1972, 273476), (3248, 166039), (3451, 156272), (3944, 136738), (6902, 78136), (7888, 68369), (9767, 55216), (13804, 39068), (19534, 27608)]