353266030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{3359}}^1$

素因数の和:4188

約数の個数: 32

約数和(自身を含む): 685843200

約数和(自身を除く): 332577170

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 809, 1618, 3359, 4045, 6718, 8090, 10517, 16795, 21034, 33590, 43667, 52585, 87334, 105170, 218335, 436670, 2717431, 5434862, 13587155, 27174310, 35326603, 70653206, 176633015, 353266030]

約数ペア:

[(1, 353266030), (2, 176633015), (5, 70653206), (10, 35326603), (13, 27174310), (26, 13587155), (65, 5434862), (130, 2717431), (809, 436670), (1618, 218335), (3359, 105170), (4045, 87334), (6718, 52585), (8090, 43667), (10517, 33590), (16795, 21034)]