839390720004

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{3557}}^1\times {\mathrm{111103}}^1$

素因数の和:114729

約数の個数: 72

約数和(自身を含む): 2158381854720

約数和(自身を除く): 1318991134716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 3557, 7114, 10671, 14228, 21342, 32013, 42684, 64026, 111103, 128052, 209863, 222206, 333309, 419726, 444412, 629589, 666618, 839452, 999927, 1259178, 1333236, 1888767, 1999854, 2518356, 3777534, 3999708, 6555077, 7555068, 13110154, 19665231, 26220308, 39330462, 58995693, 78660924, 117991386, 235982772, 395193371, 790386742, 1185580113, 1580773484, 2371160226, 3556740339, 4742320452, 7113480678, 14226961356, 23316408889, 46632817778, 69949226667, 93265635556, 139898453334, 209847680001, 279796906668, 419695360002, 839390720004]

約数ペア:

[(1, 839390720004), (2, 419695360002), (3, 279796906668), (4, 209847680001), (6, 139898453334), (9, 93265635556), (12, 69949226667), (18, 46632817778), (36, 23316408889), (59, 14226961356), (118, 7113480678), (177, 4742320452), (236, 3556740339), (354, 2371160226), (531, 1580773484), (708, 1185580113), (1062, 790386742), (2124, 395193371), (3557, 235982772), (7114, 117991386), (10671, 78660924), (14228, 58995693), (21342, 39330462), (32013, 26220308), (42684, 19665231), (64026, 13110154), (111103, 7555068), (128052, 6555077), (209863, 3999708), (222206, 3777534), (333309, 2518356), (419726, 1999854), (444412, 1888767), (629589, 1333236), (666618, 1259178), (839452, 999927)]