461493136384

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11317}}^1\times {\mathrm{5689}}^1$

素因数の和:17033

約数の個数: 88

約数和(自身を含む): 1054604901920

約数和(自身を除く): 593111765536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 5689, 7168, 11317, 11378, 22634, 22756, 39823, 45268, 45512, 79219, 79646, 90536, 91024, 158438, 159292, 181072, 182048, 316876, 318584, 362144, 364096, 633752, 637168, 724288, 728192, 1267504, 1274336, 1448576, 1456384, 2535008, 2548672, 2897152, 2912768, 5070016, 5097344, 5794304, 5825536, 10140032, 10194688, 11588608, 20280064, 20389376, 40560128, 40778752, 64382413, 81120256, 128764826, 257529652, 450676891, 515059304, 901353782, 1030118608, 1802707564, 2060237216, 3605415128, 4120474432, 7210830256, 8240948864, 14421660512, 16481897728, 28843321024, 32963795456, 57686642048, 65927590912, 115373284096, 230746568192, 461493136384]

約数ペア:

[(1, 461493136384), (2, 230746568192), (4, 115373284096), (7, 65927590912), (8, 57686642048), (14, 32963795456), (16, 28843321024), (28, 16481897728), (32, 14421660512), (56, 8240948864), (64, 7210830256), (112, 4120474432), (128, 3605415128), (224, 2060237216), (256, 1802707564), (448, 1030118608), (512, 901353782), (896, 515059304), (1024, 450676891), (1792, 257529652), (3584, 128764826), (5689, 81120256), (7168, 64382413), (11317, 40778752), (11378, 40560128), (22634, 20389376), (22756, 20280064), (39823, 11588608), (45268, 10194688), (45512, 10140032), (79219, 5825536), (79646, 5794304), (90536, 5097344), (91024, 5070016), (158438, 2912768), (159292, 2897152), (181072, 2548672), (182048, 2535008), (316876, 1456384), (318584, 1448576), (362144, 1274336), (364096, 1267504), (633752, 728192), (637168, 724288)]