804900916

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:289

約数の個数: 72

約数和(自身を含む): 1552247424

約数和(自身を除く): 747346508

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 101, 103, 116, 202, 206, 404, 412, 667, 841, 1334, 1682, 2323, 2369, 2668, 2929, 2987, 3364, 4646, 4738, 5858, 5974, 9292, 9476, 10403, 11716, 11948, 19343, 20806, 38686, 41612, 67367, 68701, 77372, 84941, 86623, 134734, 137402, 169882, 173246, 239269, 269468, 274804, 301687, 339764, 346492, 478538, 603374, 957076, 1206748, 1953643, 1992329, 3907286, 3984658, 6938801, 7814572, 7969316, 8748923, 13877602, 17497846, 27755204, 34995692, 201225229, 402450458, 804900916]

約数ペア:

[(1, 804900916), (2, 402450458), (4, 201225229), (23, 34995692), (29, 27755204), (46, 17497846), (58, 13877602), (92, 8748923), (101, 7969316), (103, 7814572), (116, 6938801), (202, 3984658), (206, 3907286), (404, 1992329), (412, 1953643), (667, 1206748), (841, 957076), (1334, 603374), (1682, 478538), (2323, 346492), (2369, 339764), (2668, 301687), (2929, 274804), (2987, 269468), (3364, 239269), (4646, 173246), (4738, 169882), (5858, 137402), (5974, 134734), (9292, 86623), (9476, 84941), (10403, 77372), (11716, 68701), (11948, 67367), (19343, 41612), (20806, 38686)]