1128695399

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 1517875200

約数和(自身を除く): 389179801

約数列:

[1, 13, 17, 19, 23, 29, 31, 169, 221, 247, 299, 323, 377, 391, 403, 437, 493, 527, 551, 589, 667, 713, 899, 2873, 3211, 3887, 4199, 4901, 5083, 5239, 5681, 6409, 6851, 7163, 7429, 7657, 8671, 9269, 9367, 10013, 11339, 11687, 12121, 12673, 13547, 15283, 17081, 20677, 54587, 66079, 73853, 83317, 89063, 93119, 96577, 99541, 112723, 120497, 121771, 130169, 147407, 151931, 157573, 164749, 176111, 198679, 215441, 222053, 230299, 268801, 290377, 351509, 392863, 1255501, 1583023, 1692197, 1916291, 2048449, 2141737, 2289443, 2582827, 2800733, 2886689, 2993887, 3494413, 3774901, 4569617, 5107219, 6678671, 36409529, 38920531, 49073713, 59405021, 66393847, 86822723, 1128695399]

約数ペア:

[(1, 1128695399), (13, 86822723), (17, 66393847), (19, 59405021), (23, 49073713), (29, 38920531), (31, 36409529), (169, 6678671), (221, 5107219), (247, 4569617), (299, 3774901), (323, 3494413), (377, 2993887), (391, 2886689), (403, 2800733), (437, 2582827), (493, 2289443), (527, 2141737), (551, 2048449), (589, 1916291), (667, 1692197), (713, 1583023), (899, 1255501), (2873, 392863), (3211, 351509), (3887, 290377), (4199, 268801), (4901, 230299), (5083, 222053), (5239, 215441), (5681, 198679), (6409, 176111), (6851, 164749), (7163, 157573), (7429, 151931), (7657, 147407), (8671, 130169), (9269, 121771), (9367, 120497), (10013, 112723), (11339, 99541), (11687, 96577), (12121, 93119), (12673, 89063), (13547, 83317), (15283, 73853), (17081, 66079), (20677, 54587)]