451329056

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{2311}}^1$

素因数の和:2697

約数の個数: 48

約数和(自身を含む): 943850880

約数和(自身を除く): 492521824

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 359, 544, 718, 1436, 2311, 2872, 4622, 5744, 6103, 9244, 11488, 12206, 18488, 24412, 36976, 39287, 48824, 73952, 78574, 97648, 157148, 195296, 314296, 628592, 829649, 1257184, 1659298, 3318596, 6637192, 13274384, 14104033, 26548768, 28208066, 56416132, 112832264, 225664528, 451329056]

約数ペア:

[(1, 451329056), (2, 225664528), (4, 112832264), (8, 56416132), (16, 28208066), (17, 26548768), (32, 14104033), (34, 13274384), (68, 6637192), (136, 3318596), (272, 1659298), (359, 1257184), (544, 829649), (718, 628592), (1436, 314296), (2311, 195296), (2872, 157148), (4622, 97648), (5744, 78574), (6103, 73952), (9244, 48824), (11488, 39287), (12206, 36976), (18488, 24412)]