513311124

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{359}}^1$

素因数の和:589

約数の個数: 96

約数和(自身を含む): 1309271040

約数和(自身を除く): 795959916

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 102, 129, 163, 172, 204, 258, 326, 359, 489, 516, 652, 718, 731, 978, 1077, 1436, 1462, 1956, 2154, 2193, 2771, 2924, 4308, 4386, 5542, 6103, 7009, 8313, 8772, 11084, 12206, 14018, 15437, 16626, 18309, 21027, 24412, 28036, 30874, 33252, 36618, 42054, 46311, 58517, 61748, 73236, 84108, 92622, 117034, 119153, 175551, 185244, 234068, 238306, 262429, 351102, 357459, 476612, 524858, 702204, 714918, 787287, 994789, 1049716, 1429836, 1574574, 1989578, 2516231, 2984367, 3149148, 3979156, 5032462, 5968734, 7548693, 10064924, 11937468, 15097386, 30194772, 42775927, 85551854, 128327781, 171103708, 256655562, 513311124]

約数ペア:

[(1, 513311124), (2, 256655562), (3, 171103708), (4, 128327781), (6, 85551854), (12, 42775927), (17, 30194772), (34, 15097386), (43, 11937468), (51, 10064924), (68, 7548693), (86, 5968734), (102, 5032462), (129, 3979156), (163, 3149148), (172, 2984367), (204, 2516231), (258, 1989578), (326, 1574574), (359, 1429836), (489, 1049716), (516, 994789), (652, 787287), (718, 714918), (731, 702204), (978, 524858), (1077, 476612), (1436, 357459), (1462, 351102), (1956, 262429), (2154, 238306), (2193, 234068), (2771, 185244), (2924, 175551), (4308, 119153), (4386, 117034), (5542, 92622), (6103, 84108), (7009, 73236), (8313, 61748), (8772, 58517), (11084, 46311), (12206, 42054), (14018, 36618), (15437, 33252), (16626, 30874), (18309, 28036), (21027, 24412)]