315824616

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:568

約数の個数: 128

約数和(自身を含む): 916992000

約数和(自身を除く): 601167384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 127, 174, 216, 232, 254, 261, 348, 381, 397, 508, 522, 696, 762, 783, 794, 1016, 1044, 1143, 1191, 1524, 1566, 1588, 2088, 2286, 2382, 3048, 3132, 3176, 3429, 3573, 3683, 4572, 4764, 6264, 6858, 7146, 7366, 9144, 9528, 10719, 11049, 11513, 13716, 14292, 14732, 21438, 22098, 23026, 27432, 28584, 29464, 33147, 34539, 42876, 44196, 46052, 50419, 66294, 69078, 85752, 88392, 92104, 99441, 100838, 103617, 132588, 138156, 151257, 198882, 201676, 207234, 265176, 276312, 302514, 310851, 397764, 403352, 414468, 453771, 605028, 621702, 795528, 828936, 907542, 1210056, 1243404, 1361313, 1462151, 1815084, 2486808, 2722626, 2924302, 3630168, 4386453, 5445252, 5848604, 8772906, 10890504, 11697208, 13159359, 17545812, 26318718, 35091624, 39478077, 52637436, 78956154, 105274872, 157912308, 315824616]

約数ペア:

[(1, 315824616), (2, 157912308), (3, 105274872), (4, 78956154), (6, 52637436), (8, 39478077), (9, 35091624), (12, 26318718), (18, 17545812), (24, 13159359), (27, 11697208), (29, 10890504), (36, 8772906), (54, 5848604), (58, 5445252), (72, 4386453), (87, 3630168), (108, 2924302), (116, 2722626), (127, 2486808), (174, 1815084), (216, 1462151), (232, 1361313), (254, 1243404), (261, 1210056), (348, 907542), (381, 828936), (397, 795528), (508, 621702), (522, 605028), (696, 453771), (762, 414468), (783, 403352), (794, 397764), (1016, 310851), (1044, 302514), (1143, 276312), (1191, 265176), (1524, 207234), (1566, 201676), (1588, 198882), (2088, 151257), (2286, 138156), (2382, 132588), (3048, 103617), (3132, 100838), (3176, 99441), (3429, 92104), (3573, 88392), (3683, 85752), (4572, 69078), (4764, 66294), (6264, 50419), (6858, 46052), (7146, 44196), (7366, 42876), (9144, 34539), (9528, 33147), (10719, 29464), (11049, 28584), (11513, 27432), (13716, 23026), (14292, 22098), (14732, 21438)]