13309917740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2318801}}^1$

素因数の和:2318858

約数の個数: 48

約数和(自身を含む): 32722933824

約数和(自身を除く): 19413016084

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 2318801, 4637602, 9275204, 11594005, 16231607, 23188010, 32463214, 46376020, 64926428, 81158035, 95070841, 162316070, 190141682, 324632140, 380283364, 475354205, 665495887, 950708410, 1330991774, 1901416820, 2661983548, 3327479435, 6654958870, 13309917740]

約数ペア:

[(1, 13309917740), (2, 6654958870), (4, 3327479435), (5, 2661983548), (7, 1901416820), (10, 1330991774), (14, 950708410), (20, 665495887), (28, 475354205), (35, 380283364), (41, 324632140), (70, 190141682), (82, 162316070), (140, 95070841), (164, 81158035), (205, 64926428), (287, 46376020), (410, 32463214), (574, 23188010), (820, 16231607), (1148, 11594005), (1435, 9275204), (2870, 4637602), (5740, 2318801)]