317832564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{45587}}^1$

素因数の和:45684

約数の個数: 48

約数和(自身を含む): 857783808

約数和(自身を除く): 539951244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 45587, 91174, 136761, 182348, 273522, 319109, 547044, 638218, 957327, 1276436, 1914654, 3783721, 3829308, 7567442, 11351163, 15134884, 22702326, 26486047, 45404652, 52972094, 79458141, 105944188, 158916282, 317832564]

約数ペア:

[(1, 317832564), (2, 158916282), (3, 105944188), (4, 79458141), (6, 52972094), (7, 45404652), (12, 26486047), (14, 22702326), (21, 15134884), (28, 11351163), (42, 7567442), (83, 3829308), (84, 3783721), (166, 1914654), (249, 1276436), (332, 957327), (498, 638218), (581, 547044), (996, 319109), (1162, 273522), (1743, 182348), (2324, 136761), (3486, 91174), (6972, 45587)]