432824728

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{881}}^1$

素因数の和:1208

約数の個数: 64

約数和(自身を含む): 961873920

約数和(自身を除く): 529049192

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 283, 434, 566, 868, 881, 1132, 1736, 1762, 1981, 2264, 3524, 3962, 6167, 7048, 7924, 8773, 12334, 15848, 17546, 24668, 27311, 35092, 49336, 54622, 61411, 70184, 109244, 122822, 191177, 218488, 245644, 249323, 382354, 491288, 498646, 764708, 997292, 1529416, 1745261, 1994584, 3490522, 6981044, 7729013, 13962088, 15458026, 30916052, 54103091, 61832104, 108206182, 216412364, 432824728]

約数ペア:

[(1, 432824728), (2, 216412364), (4, 108206182), (7, 61832104), (8, 54103091), (14, 30916052), (28, 15458026), (31, 13962088), (56, 7729013), (62, 6981044), (124, 3490522), (217, 1994584), (248, 1745261), (283, 1529416), (434, 997292), (566, 764708), (868, 498646), (881, 491288), (1132, 382354), (1736, 249323), (1762, 245644), (1981, 218488), (2264, 191177), (3524, 122822), (3962, 109244), (6167, 70184), (7048, 61411), (7924, 54622), (8773, 49336), (12334, 35092), (15848, 27311), (17546, 24668)]