8045400968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{4391}}^1$

素因数の和:4898

約数の個数: 64

約数和(自身を含む): 16848414720

約数和(自身を除く): 8803013752

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 443, 517, 886, 1034, 1772, 2068, 3544, 4136, 4391, 4873, 8782, 9746, 17564, 19492, 20821, 35128, 38984, 41642, 48301, 83284, 96602, 166568, 193204, 206377, 229031, 386408, 412754, 458062, 825508, 916124, 1651016, 1832248, 1945213, 2270147, 3890426, 4540294, 7780852, 9080588, 15561704, 18161176, 21397343, 42794686, 85589372, 91425011, 171178744, 182850022, 365700044, 731400088, 1005675121, 2011350242, 4022700484, 8045400968]

約数ペア:

[(1, 8045400968), (2, 4022700484), (4, 2011350242), (8, 1005675121), (11, 731400088), (22, 365700044), (44, 182850022), (47, 171178744), (88, 91425011), (94, 85589372), (188, 42794686), (376, 21397343), (443, 18161176), (517, 15561704), (886, 9080588), (1034, 7780852), (1772, 4540294), (2068, 3890426), (3544, 2270147), (4136, 1945213), (4391, 1832248), (4873, 1651016), (8782, 916124), (9746, 825508), (17564, 458062), (19492, 412754), (20821, 386408), (35128, 229031), (38984, 206377), (41642, 193204), (48301, 166568), (83284, 96602)]