20302235448

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4523671}}^1$

素因数の和:4523708

約数の個数: 64

約数和(自身を含む): 58626789120

約数和(自身を除く): 38324553672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 4523671, 9047342, 13571013, 18094684, 27142026, 36189368, 49760381, 54284052, 76902407, 99520762, 108568104, 149281143, 153804814, 199041524, 230707221, 298562286, 307609628, 398083048, 461414442, 597124572, 615219256, 845926477, 922828884, 1194249144, 1691852954, 1845657768, 2537779431, 3383705908, 5075558862, 6767411816, 10151117724, 20302235448]

約数ペア:

[(1, 20302235448), (2, 10151117724), (3, 6767411816), (4, 5075558862), (6, 3383705908), (8, 2537779431), (11, 1845657768), (12, 1691852954), (17, 1194249144), (22, 922828884), (24, 845926477), (33, 615219256), (34, 597124572), (44, 461414442), (51, 398083048), (66, 307609628), (68, 298562286), (88, 230707221), (102, 199041524), (132, 153804814), (136, 149281143), (187, 108568104), (204, 99520762), (264, 76902407), (374, 54284052), (408, 49760381), (561, 36189368), (748, 27142026), (1122, 18094684), (1496, 13571013), (2244, 9047342), (4488, 4523671)]