56544886384

素因数分解:

$2^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1\times {\mathrm{12227}}^1$

素因数の和:12662

約数の個数: 80

約数和(自身を含む): 126493475328

約数和(自身を除く): 69948588944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 157, 263, 314, 526, 628, 1052, 1099, 1256, 1841, 2104, 2198, 2512, 3682, 4208, 4396, 7364, 8792, 12227, 14728, 17584, 24454, 29456, 41291, 48908, 82582, 85589, 97816, 165164, 171178, 195632, 289037, 330328, 342356, 578074, 660656, 684712, 1156148, 1369424, 1919639, 2312296, 3215701, 3839278, 4624592, 6431402, 7678556, 12862804, 13437473, 15357112, 22509907, 25725608, 26874946, 30714224, 45019814, 51451216, 53749892, 90039628, 107499784, 180079256, 214999568, 360158512, 504865057, 1009730114, 2019460228, 3534055399, 4038920456, 7068110798, 8077840912, 14136221596, 28272443192, 56544886384]

約数ペア:

[(1, 56544886384), (2, 28272443192), (4, 14136221596), (7, 8077840912), (8, 7068110798), (14, 4038920456), (16, 3534055399), (28, 2019460228), (56, 1009730114), (112, 504865057), (157, 360158512), (263, 214999568), (314, 180079256), (526, 107499784), (628, 90039628), (1052, 53749892), (1099, 51451216), (1256, 45019814), (1841, 30714224), (2104, 26874946), (2198, 25725608), (2512, 22509907), (3682, 15357112), (4208, 13437473), (4396, 12862804), (7364, 7678556), (8792, 6431402), (12227, 4624592), (14728, 3839278), (17584, 3215701), (24454, 2312296), (29456, 1919639), (41291, 1369424), (48908, 1156148), (82582, 684712), (85589, 660656), (97816, 578074), (165164, 342356), (171178, 330328), (195632, 289037)]