262912496626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{36131}}^1$

素因数の和:36427

約数の個数: 64

約数和(自身を含む): 456938568576

約数和(自身を除く): 194026071950

約数列:

[1, 2, 13, 17, 26, 34, 101, 163, 202, 221, 326, 442, 1313, 1717, 2119, 2626, 2771, 3434, 4238, 5542, 16463, 22321, 32926, 36023, 36131, 44642, 72046, 72262, 214019, 279871, 428038, 469703, 559742, 614227, 939406, 1228454, 3638323, 3649231, 5889353, 7276646, 7298462, 7984951, 11778706, 15969902, 47440003, 62036927, 76561589, 94880006, 100119001, 124073854, 153123178, 200238002, 594824653, 806480051, 1189649306, 1301547013, 1612960102, 2603094026, 7732720489, 10112019101, 15465440978, 20224038202, 131456248313, 262912496626]

約数ペア:

[(1, 262912496626), (2, 131456248313), (13, 20224038202), (17, 15465440978), (26, 10112019101), (34, 7732720489), (101, 2603094026), (163, 1612960102), (202, 1301547013), (221, 1189649306), (326, 806480051), (442, 594824653), (1313, 200238002), (1717, 153123178), (2119, 124073854), (2626, 100119001), (2771, 94880006), (3434, 76561589), (4238, 62036927), (5542, 47440003), (16463, 15969902), (22321, 11778706), (32926, 7984951), (36023, 7298462), (36131, 7276646), (44642, 5889353), (72046, 3649231), (72262, 3638323), (214019, 1228454), (279871, 939406), (428038, 614227), (469703, 559742)]