386070168

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1$

素因数の和:613

約数の個数: 128

約数和(自身を含む): 1094860800

約数和(自身を除く): 708790632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 71, 86, 88, 129, 132, 142, 172, 213, 258, 264, 284, 344, 426, 473, 479, 516, 568, 781, 852, 946, 958, 1032, 1419, 1437, 1562, 1704, 1892, 1916, 2343, 2838, 2874, 3053, 3124, 3784, 3832, 4686, 5269, 5676, 5748, 6106, 6248, 9159, 9372, 10538, 11352, 11496, 12212, 15807, 18318, 18744, 20597, 21076, 24424, 31614, 33583, 34009, 36636, 41194, 42152, 61791, 63228, 67166, 68018, 73272, 82388, 100749, 102027, 123582, 126456, 134332, 136036, 164776, 201498, 204054, 226567, 247164, 268664, 272072, 374099, 402996, 408108, 453134, 494328, 679701, 748198, 805992, 816216, 906268, 1122297, 1359402, 1462387, 1496396, 1812536, 2244594, 2718804, 2924774, 2992792, 4387161, 4489188, 5437608, 5849548, 8774322, 8978376, 11699096, 16086257, 17548644, 32172514, 35097288, 48258771, 64345028, 96517542, 128690056, 193035084, 386070168]

約数ペア:

[(1, 386070168), (2, 193035084), (3, 128690056), (4, 96517542), (6, 64345028), (8, 48258771), (11, 35097288), (12, 32172514), (22, 17548644), (24, 16086257), (33, 11699096), (43, 8978376), (44, 8774322), (66, 5849548), (71, 5437608), (86, 4489188), (88, 4387161), (129, 2992792), (132, 2924774), (142, 2718804), (172, 2244594), (213, 1812536), (258, 1496396), (264, 1462387), (284, 1359402), (344, 1122297), (426, 906268), (473, 816216), (479, 805992), (516, 748198), (568, 679701), (781, 494328), (852, 453134), (946, 408108), (958, 402996), (1032, 374099), (1419, 272072), (1437, 268664), (1562, 247164), (1704, 226567), (1892, 204054), (1916, 201498), (2343, 164776), (2838, 136036), (2874, 134332), (3053, 126456), (3124, 123582), (3784, 102027), (3832, 100749), (4686, 82388), (5269, 73272), (5676, 68018), (5748, 67166), (6106, 63228), (6248, 61791), (9159, 42152), (9372, 41194), (10538, 36636), (11352, 34009), (11496, 33583), (12212, 31614), (15807, 24424), (18318, 21076), (18744, 20597)]