489179352

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{27883}}^1$

素因数の和:27952

約数の個数: 64

約数和(自身を含む): 1325047680

約数和(自身を除く): 835868328

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 86, 102, 129, 136, 172, 204, 258, 344, 408, 516, 731, 1032, 1462, 2193, 2924, 4386, 5848, 8772, 17544, 27883, 55766, 83649, 111532, 167298, 223064, 334596, 474011, 669192, 948022, 1198969, 1422033, 1896044, 2397938, 2844066, 3596907, 3792088, 4795876, 5688132, 7193814, 9591752, 11376264, 14387628, 20382473, 28775256, 40764946, 61147419, 81529892, 122294838, 163059784, 244589676, 489179352]

約数ペア:

[(1, 489179352), (2, 244589676), (3, 163059784), (4, 122294838), (6, 81529892), (8, 61147419), (12, 40764946), (17, 28775256), (24, 20382473), (34, 14387628), (43, 11376264), (51, 9591752), (68, 7193814), (86, 5688132), (102, 4795876), (129, 3792088), (136, 3596907), (172, 2844066), (204, 2397938), (258, 1896044), (344, 1422033), (408, 1198969), (516, 948022), (731, 669192), (1032, 474011), (1462, 334596), (2193, 223064), (2924, 167298), (4386, 111532), (5848, 83649), (8772, 55766), (17544, 27883)]