129758330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{3527}}^1$

素因数の和:3830

約数の個数: 32

約数和(自身を含む): 252491904

約数和(自身を除く): 122733574

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 283, 566, 1415, 2830, 3527, 3679, 7054, 7358, 17635, 18395, 35270, 36790, 45851, 91702, 229255, 458510, 998141, 1996282, 4990705, 9981410, 12975833, 25951666, 64879165, 129758330]

約数ペア:

[(1, 129758330), (2, 64879165), (5, 25951666), (10, 12975833), (13, 9981410), (26, 4990705), (65, 1996282), (130, 998141), (283, 458510), (566, 229255), (1415, 91702), (2830, 45851), (3527, 36790), (3679, 35270), (7054, 18395), (7358, 17635)]