414106648

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{349}}^1\times {\mathrm{2089}}^1$

素因数の和:2515

約数の個数: 32

約数和(自身を含む): 790020000

約数和(自身を除く): 375913352

約数列:

[1, 2, 4, 8, 71, 142, 284, 349, 568, 698, 1396, 2089, 2792, 4178, 8356, 16712, 24779, 49558, 99116, 148319, 198232, 296638, 593276, 729061, 1186552, 1458122, 2916244, 5832488, 51763331, 103526662, 207053324, 414106648]

約数ペア:

[(1, 414106648), (2, 207053324), (4, 103526662), (8, 51763331), (71, 5832488), (142, 2916244), (284, 1458122), (349, 1186552), (568, 729061), (698, 593276), (1396, 296638), (2089, 198232), (2792, 148319), (4178, 99116), (8356, 49558), (16712, 24779)]