348535230524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1709}}^1\times {\mathrm{24061}}^1$

素因数の和:25950

約数の個数: 48

約数和(自身を含む): 661298833440

約数和(自身を除く): 312763602916

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 1709, 2119, 3418, 4238, 6836, 8476, 22217, 24061, 44434, 48122, 88868, 96244, 278567, 312793, 557134, 625586, 1114268, 1251172, 3621371, 3921943, 7242742, 7843886, 14485484, 15687772, 41120249, 50985259, 82240498, 101970518, 164480996, 203941036, 534563237, 1069126474, 2138252948, 6702600587, 13405201174, 26810402348, 87133807631, 174267615262, 348535230524]

約数ペア:

[(1, 348535230524), (2, 174267615262), (4, 87133807631), (13, 26810402348), (26, 13405201174), (52, 6702600587), (163, 2138252948), (326, 1069126474), (652, 534563237), (1709, 203941036), (2119, 164480996), (3418, 101970518), (4238, 82240498), (6836, 50985259), (8476, 41120249), (22217, 15687772), (24061, 14485484), (44434, 7843886), (48122, 7242742), (88868, 3921943), (96244, 3621371), (278567, 1251172), (312793, 1114268), (557134, 625586)]