238938698886

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1999}}^1\times {\mathrm{45587}}^1$

素因数の和:47633

約数の個数: 64

約数和(自身を含む): 525173760000

約数和(自身を除く): 286235061114

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 1999, 2622, 3998, 5997, 11994, 37981, 45587, 45977, 75962, 91174, 91954, 113943, 136761, 137931, 227886, 273522, 275862, 866153, 873563, 1048501, 1732306, 1747126, 2097002, 2598459, 2620689, 3145503, 5196918, 5241378, 6291006, 19921519, 39843038, 59764557, 91128413, 119529114, 182256826, 273385239, 546770478, 1731439847, 2095953499, 3462879694, 4191906998, 5194319541, 6287860497, 10388639082, 12575720994, 39823116481, 79646232962, 119469349443, 238938698886]

約数ペア:

[(1, 238938698886), (2, 119469349443), (3, 79646232962), (6, 39823116481), (19, 12575720994), (23, 10388639082), (38, 6287860497), (46, 5194319541), (57, 4191906998), (69, 3462879694), (114, 2095953499), (138, 1731439847), (437, 546770478), (874, 273385239), (1311, 182256826), (1999, 119529114), (2622, 91128413), (3998, 59764557), (5997, 39843038), (11994, 19921519), (37981, 6291006), (45587, 5241378), (45977, 5196918), (75962, 3145503), (91174, 2620689), (91954, 2598459), (113943, 2097002), (136761, 1747126), (137931, 1732306), (227886, 1048501), (273522, 873563), (275862, 866153)]