889937616

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{467}}^1$

素因数の和:581

約数の個数: 120

約数和(自身を含む): 2449530720

約数和(自身を除く): 1559593104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 37, 48, 58, 74, 87, 111, 116, 148, 174, 222, 232, 296, 348, 444, 464, 467, 592, 696, 888, 934, 1073, 1369, 1392, 1401, 1776, 1868, 2146, 2738, 2802, 3219, 3736, 4107, 4292, 5476, 5604, 6438, 7472, 8214, 8584, 10952, 11208, 12876, 13543, 16428, 17168, 17279, 21904, 22416, 25752, 27086, 32856, 34558, 39701, 40629, 51504, 51837, 54172, 65712, 69116, 79402, 81258, 103674, 108344, 119103, 138232, 158804, 162516, 207348, 216688, 238206, 276464, 317608, 325032, 414696, 476412, 501091, 635216, 639323, 650064, 829392, 952824, 1002182, 1278646, 1503273, 1905648, 1917969, 2004364, 2557292, 3006546, 3835938, 4008728, 5114584, 6013092, 7671876, 8017456, 10229168, 12026184, 15343752, 18540367, 24052368, 30687504, 37080734, 55621101, 74161468, 111242202, 148322936, 222484404, 296645872, 444968808, 889937616]

約数ペア:

[(1, 889937616), (2, 444968808), (3, 296645872), (4, 222484404), (6, 148322936), (8, 111242202), (12, 74161468), (16, 55621101), (24, 37080734), (29, 30687504), (37, 24052368), (48, 18540367), (58, 15343752), (74, 12026184), (87, 10229168), (111, 8017456), (116, 7671876), (148, 6013092), (174, 5114584), (222, 4008728), (232, 3835938), (296, 3006546), (348, 2557292), (444, 2004364), (464, 1917969), (467, 1905648), (592, 1503273), (696, 1278646), (888, 1002182), (934, 952824), (1073, 829392), (1369, 650064), (1392, 639323), (1401, 635216), (1776, 501091), (1868, 476412), (2146, 414696), (2738, 325032), (2802, 317608), (3219, 276464), (3736, 238206), (4107, 216688), (4292, 207348), (5476, 162516), (5604, 158804), (6438, 138232), (7472, 119103), (8214, 108344), (8584, 103674), (10952, 81258), (11208, 79402), (12876, 69116), (13543, 65712), (16428, 54172), (17168, 51837), (17279, 51504), (21904, 40629), (22416, 39701), (25752, 34558), (27086, 32856)]