130794872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2551}}^1$

素因数の和:2616

約数の個数: 64

約数和(自身を含む): 289396800

約数和(自身を除く): 158601928

約数列:

[1, 2, 4, 8, 13, 17, 26, 29, 34, 52, 58, 68, 104, 116, 136, 221, 232, 377, 442, 493, 754, 884, 986, 1508, 1768, 1972, 2551, 3016, 3944, 5102, 6409, 10204, 12818, 20408, 25636, 33163, 43367, 51272, 66326, 73979, 86734, 132652, 147958, 173468, 265304, 295916, 346936, 563771, 591832, 961727, 1127542, 1257643, 1923454, 2255084, 2515286, 3846908, 4510168, 5030572, 7693816, 10061144, 16349359, 32698718, 65397436, 130794872]

約数ペア:

[(1, 130794872), (2, 65397436), (4, 32698718), (8, 16349359), (13, 10061144), (17, 7693816), (26, 5030572), (29, 4510168), (34, 3846908), (52, 2515286), (58, 2255084), (68, 1923454), (104, 1257643), (116, 1127542), (136, 961727), (221, 591832), (232, 563771), (377, 346936), (442, 295916), (493, 265304), (754, 173468), (884, 147958), (986, 132652), (1508, 86734), (1768, 73979), (1972, 66326), (2551, 51272), (3016, 43367), (3944, 33163), (5102, 25636), (6409, 20408), (10204, 12818)]