723646096

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{5153}}^1$

素因数の和:5359

約数の個数: 40

約数和(自身を含む): 1434131424

約数和(自身を除く): 710485328

約数列:

[1, 2, 4, 8, 16, 67, 131, 134, 262, 268, 524, 536, 1048, 1072, 2096, 5153, 8777, 10306, 17554, 20612, 35108, 41224, 70216, 82448, 140432, 345251, 675043, 690502, 1350086, 1381004, 2700172, 2762008, 5400344, 5524016, 10800688, 45227881, 90455762, 180911524, 361823048, 723646096]

約数ペア:

[(1, 723646096), (2, 361823048), (4, 180911524), (8, 90455762), (16, 45227881), (67, 10800688), (131, 5524016), (134, 5400344), (262, 2762008), (268, 2700172), (524, 1381004), (536, 1350086), (1048, 690502), (1072, 675043), (2096, 345251), (5153, 140432), (8777, 82448), (10306, 70216), (17554, 41224), (20612, 35108)]