40737576

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:379

約数の個数: 128

約数和(自身を含む): 122083200

約数和(自身を除く): 81345624

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 29, 33, 34, 44, 51, 58, 66, 68, 87, 88, 102, 116, 132, 136, 174, 187, 204, 232, 264, 313, 319, 348, 374, 408, 493, 561, 626, 638, 696, 748, 939, 957, 986, 1122, 1252, 1276, 1479, 1496, 1878, 1914, 1972, 2244, 2504, 2552, 2958, 3443, 3756, 3828, 3944, 4488, 5321, 5423, 5916, 6886, 7512, 7656, 9077, 10329, 10642, 10846, 11832, 13772, 15963, 16269, 18154, 20658, 21284, 21692, 27231, 27544, 31926, 32538, 36308, 41316, 42568, 43384, 54462, 58531, 63852, 65076, 72616, 82632, 99847, 108924, 117062, 127704, 130152, 154309, 175593, 199694, 217848, 234124, 299541, 308618, 351186, 399388, 462927, 468248, 599082, 617236, 702372, 798776, 925854, 1198164, 1234472, 1404744, 1697399, 1851708, 2396328, 3394798, 3703416, 5092197, 6789596, 10184394, 13579192, 20368788, 40737576]

約数ペア:

[(1, 40737576), (2, 20368788), (3, 13579192), (4, 10184394), (6, 6789596), (8, 5092197), (11, 3703416), (12, 3394798), (17, 2396328), (22, 1851708), (24, 1697399), (29, 1404744), (33, 1234472), (34, 1198164), (44, 925854), (51, 798776), (58, 702372), (66, 617236), (68, 599082), (87, 468248), (88, 462927), (102, 399388), (116, 351186), (132, 308618), (136, 299541), (174, 234124), (187, 217848), (204, 199694), (232, 175593), (264, 154309), (313, 130152), (319, 127704), (348, 117062), (374, 108924), (408, 99847), (493, 82632), (561, 72616), (626, 65076), (638, 63852), (696, 58531), (748, 54462), (939, 43384), (957, 42568), (986, 41316), (1122, 36308), (1252, 32538), (1276, 31926), (1479, 27544), (1496, 27231), (1878, 21692), (1914, 21284), (1972, 20658), (2244, 18154), (2504, 16269), (2552, 15963), (2958, 13772), (3443, 11832), (3756, 10846), (3828, 10642), (3944, 10329), (4488, 9077), (5321, 7656), (5423, 7512), (5916, 6886)]