1389629076

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{363017}}^1$

素因数の和:363064

約数の個数: 48

約数和(自身を含む): 3659221440

約数和(自身を除く): 2269592364

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 3828, 363017, 726034, 1089051, 1452068, 2178102, 3993187, 4356204, 7986374, 10527493, 11979561, 15972748, 21054986, 23959122, 31582479, 42109972, 47918244, 63164958, 115802423, 126329916, 231604846, 347407269, 463209692, 694814538, 1389629076]

約数ペア:

[(1, 1389629076), (2, 694814538), (3, 463209692), (4, 347407269), (6, 231604846), (11, 126329916), (12, 115802423), (22, 63164958), (29, 47918244), (33, 42109972), (44, 31582479), (58, 23959122), (66, 21054986), (87, 15972748), (116, 11979561), (132, 10527493), (174, 7986374), (319, 4356204), (348, 3993187), (638, 2178102), (957, 1452068), (1276, 1089051), (1914, 726034), (3828, 363017)]