12520224

素因数分解:

$2^5\times 3^3\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:399

約数の個数: 96

約数和(自身を含む): 37477440

約数和(自身を除く): 24957216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 86, 96, 108, 129, 144, 172, 216, 258, 288, 337, 344, 387, 432, 516, 674, 688, 774, 864, 1011, 1032, 1161, 1348, 1376, 1548, 2022, 2064, 2322, 2696, 3033, 3096, 4044, 4128, 4644, 5392, 6066, 6192, 8088, 9099, 9288, 10784, 12132, 12384, 14491, 16176, 18198, 18576, 24264, 28982, 32352, 36396, 37152, 43473, 48528, 57964, 72792, 86946, 97056, 115928, 130419, 145584, 173892, 231856, 260838, 291168, 347784, 391257, 463712, 521676, 695568, 782514, 1043352, 1391136, 1565028, 2086704, 3130056, 4173408, 6260112, 12520224]

約数ペア:

[(1, 12520224), (2, 6260112), (3, 4173408), (4, 3130056), (6, 2086704), (8, 1565028), (9, 1391136), (12, 1043352), (16, 782514), (18, 695568), (24, 521676), (27, 463712), (32, 391257), (36, 347784), (43, 291168), (48, 260838), (54, 231856), (72, 173892), (86, 145584), (96, 130419), (108, 115928), (129, 97056), (144, 86946), (172, 72792), (216, 57964), (258, 48528), (288, 43473), (337, 37152), (344, 36396), (387, 32352), (432, 28982), (516, 24264), (674, 18576), (688, 18198), (774, 16176), (864, 14491), (1011, 12384), (1032, 12132), (1161, 10784), (1348, 9288), (1376, 9099), (1548, 8088), (2022, 6192), (2064, 6066), (2322, 5392), (2696, 4644), (3033, 4128), (3096, 4044)]