459126512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{27941}}^1$

素因数の和:28041

約数の個数: 40

約数和(自身を含む): 970146240

約数和(自身を除く): 511019728

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 208, 316, 632, 1027, 1264, 2054, 4108, 8216, 16432, 27941, 55882, 111764, 223528, 363233, 447056, 726466, 1452932, 2207339, 2905864, 4414678, 5811728, 8829356, 17658712, 28695407, 35317424, 57390814, 114781628, 229563256, 459126512]

約数ペア:

[(1, 459126512), (2, 229563256), (4, 114781628), (8, 57390814), (13, 35317424), (16, 28695407), (26, 17658712), (52, 8829356), (79, 5811728), (104, 4414678), (158, 2905864), (208, 2207339), (316, 1452932), (632, 726466), (1027, 447056), (1264, 363233), (2054, 223528), (4108, 111764), (8216, 55882), (16432, 27941)]