566647564

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2579}}^1$

素因数の和:2675

約数の個数: 72

約数和(自身を含む): 1235304000

約数和(自身を除く): 668656436

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 59, 76, 98, 118, 133, 196, 236, 266, 413, 532, 826, 931, 1121, 1652, 1862, 2242, 2579, 2891, 3724, 4484, 5158, 5782, 7847, 10316, 11564, 15694, 18053, 31388, 36106, 49001, 54929, 72212, 98002, 109858, 126371, 152161, 196004, 219716, 252742, 304322, 343007, 505484, 608644, 686014, 1065127, 1372028, 2130254, 2401049, 2891059, 4260508, 4802098, 5782118, 7455889, 9604196, 11564236, 14911778, 20237413, 29823556, 40474826, 80949652, 141661891, 283323782, 566647564]

約数ペア:

[(1, 566647564), (2, 283323782), (4, 141661891), (7, 80949652), (14, 40474826), (19, 29823556), (28, 20237413), (38, 14911778), (49, 11564236), (59, 9604196), (76, 7455889), (98, 5782118), (118, 4802098), (133, 4260508), (196, 2891059), (236, 2401049), (266, 2130254), (413, 1372028), (532, 1065127), (826, 686014), (931, 608644), (1121, 505484), (1652, 343007), (1862, 304322), (2242, 252742), (2579, 219716), (2891, 196004), (3724, 152161), (4484, 126371), (5158, 109858), (5782, 98002), (7847, 72212), (10316, 54929), (11564, 49001), (15694, 36106), (18053, 31388)]