14947782916

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{10037}}^1$

素因数の和:10261

約数の個数: 72

約数和(自身を含む): 30615458328

約数和(自身を除く): 15667675412

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 181, 187, 242, 362, 374, 484, 724, 748, 1991, 2057, 3077, 3982, 4114, 6154, 7964, 8228, 10037, 12308, 20074, 21901, 33847, 40148, 43802, 67694, 87604, 110407, 135388, 170629, 220814, 341258, 372317, 441628, 682516, 744634, 1214477, 1489268, 1816697, 1876919, 2428954, 3633394, 3753838, 4857908, 7266788, 7507676, 19983667, 20646109, 30883849, 39967334, 41292218, 61767698, 79934668, 82584436, 123535396, 219820337, 339722339, 439640674, 679444678, 879281348, 1358889356, 3736945729, 7473891458, 14947782916]

約数ペア:

[(1, 14947782916), (2, 7473891458), (4, 3736945729), (11, 1358889356), (17, 879281348), (22, 679444678), (34, 439640674), (44, 339722339), (68, 219820337), (121, 123535396), (181, 82584436), (187, 79934668), (242, 61767698), (362, 41292218), (374, 39967334), (484, 30883849), (724, 20646109), (748, 19983667), (1991, 7507676), (2057, 7266788), (3077, 4857908), (3982, 3753838), (4114, 3633394), (6154, 2428954), (7964, 1876919), (8228, 1816697), (10037, 1489268), (12308, 1214477), (20074, 744634), (21901, 682516), (33847, 441628), (40148, 372317), (43802, 341258), (67694, 220814), (87604, 170629), (110407, 135388)]