127985352

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:351

約数の個数: 128

約数和(自身を含む): 367632000

約数和(自身を除く): 239646648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 73, 87, 88, 116, 132, 146, 174, 219, 229, 232, 264, 292, 319, 348, 438, 458, 584, 638, 687, 696, 803, 876, 916, 957, 1276, 1374, 1606, 1752, 1832, 1914, 2117, 2409, 2519, 2552, 2748, 3212, 3828, 4234, 4818, 5038, 5496, 6351, 6424, 6641, 7557, 7656, 8468, 9636, 10076, 12702, 13282, 15114, 16717, 16936, 19272, 19923, 20152, 23287, 25404, 26564, 30228, 33434, 39846, 46574, 50151, 50808, 53128, 60456, 66868, 69861, 73051, 79692, 93148, 100302, 133736, 139722, 146102, 159384, 183887, 186296, 200604, 219153, 279444, 292204, 367774, 401208, 438306, 484793, 551661, 558888, 584408, 735548, 876612, 969586, 1103322, 1454379, 1471096, 1753224, 1939172, 2206644, 2908758, 3878344, 4413288, 5332723, 5817516, 10665446, 11635032, 15998169, 21330892, 31996338, 42661784, 63992676, 127985352]

約数ペア:

[(1, 127985352), (2, 63992676), (3, 42661784), (4, 31996338), (6, 21330892), (8, 15998169), (11, 11635032), (12, 10665446), (22, 5817516), (24, 5332723), (29, 4413288), (33, 3878344), (44, 2908758), (58, 2206644), (66, 1939172), (73, 1753224), (87, 1471096), (88, 1454379), (116, 1103322), (132, 969586), (146, 876612), (174, 735548), (219, 584408), (229, 558888), (232, 551661), (264, 484793), (292, 438306), (319, 401208), (348, 367774), (438, 292204), (458, 279444), (584, 219153), (638, 200604), (687, 186296), (696, 183887), (803, 159384), (876, 146102), (916, 139722), (957, 133736), (1276, 100302), (1374, 93148), (1606, 79692), (1752, 73051), (1832, 69861), (1914, 66868), (2117, 60456), (2409, 53128), (2519, 50808), (2552, 50151), (2748, 46574), (3212, 39846), (3828, 33434), (4234, 30228), (4818, 26564), (5038, 25404), (5496, 23287), (6351, 20152), (6424, 19923), (6641, 19272), (7557, 16936), (7656, 16717), (8468, 15114), (9636, 13282), (10076, 12702)]