1638950870112

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{641}}^1\times {\mathrm{375127}}^1$

素因数の和:375852

約数の個数: 96

約数和(自身を含む): 4369659001344

約数和(自身を除く): 2730708131232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 641, 852, 1136, 1282, 1704, 1923, 2272, 2564, 3408, 3846, 5128, 6816, 7692, 10256, 15384, 20512, 30768, 45511, 61536, 91022, 136533, 182044, 273066, 364088, 375127, 546132, 728176, 750254, 1092264, 1125381, 1456352, 1500508, 2184528, 2250762, 3001016, 4369056, 4501524, 6002032, 9003048, 12004064, 18006096, 26634017, 36012192, 53268034, 79902051, 106536068, 159804102, 213072136, 240456407, 319608204, 426144272, 480912814, 639216408, 721369221, 852288544, 961825628, 1278432816, 1442738442, 1923651256, 2556865632, 2885476884, 3847302512, 5770953768, 7694605024, 11541907536, 17072404897, 23083815072, 34144809794, 51217214691, 68289619588, 102434429382, 136579239176, 204868858764, 273158478352, 409737717528, 546316956704, 819475435056, 1638950870112]

約数ペア:

[(1, 1638950870112), (2, 819475435056), (3, 546316956704), (4, 409737717528), (6, 273158478352), (8, 204868858764), (12, 136579239176), (16, 102434429382), (24, 68289619588), (32, 51217214691), (48, 34144809794), (71, 23083815072), (96, 17072404897), (142, 11541907536), (213, 7694605024), (284, 5770953768), (426, 3847302512), (568, 2885476884), (641, 2556865632), (852, 1923651256), (1136, 1442738442), (1282, 1278432816), (1704, 961825628), (1923, 852288544), (2272, 721369221), (2564, 639216408), (3408, 480912814), (3846, 426144272), (5128, 319608204), (6816, 240456407), (7692, 213072136), (10256, 159804102), (15384, 106536068), (20512, 79902051), (30768, 53268034), (45511, 36012192), (61536, 26634017), (91022, 18006096), (136533, 12004064), (182044, 9003048), (273066, 6002032), (364088, 4501524), (375127, 4369056), (546132, 3001016), (728176, 2250762), (750254, 2184528), (1092264, 1500508), (1125381, 1456352)]