672262978

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{14879}}^1$

素因数の和:14970

約数の個数: 32

約数和(自身を含む): 1124928000

約数和(自身を除く): 452665022

約数列:

[1, 2, 19, 29, 38, 41, 58, 82, 551, 779, 1102, 1189, 1558, 2378, 14879, 22591, 29758, 45182, 282701, 431491, 565402, 610039, 862982, 1220078, 8198329, 11590741, 16396658, 17691131, 23181482, 35382262, 336131489, 672262978]

約数ペア:

[(1, 672262978), (2, 336131489), (19, 35382262), (29, 23181482), (38, 17691131), (41, 16396658), (58, 11590741), (82, 8198329), (551, 1220078), (779, 862982), (1102, 610039), (1189, 565402), (1558, 431491), (2378, 282701), (14879, 45182), (22591, 29758)]