104001879170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{212248733}}^1$

素因数の和:212248754

約数の個数: 24

約数和(自身を含む): 217767201084

約数和(自身を除く): 113765321914

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 212248733, 424497466, 1061243665, 1485741131, 2122487330, 2971482262, 7428705655, 10400187917, 14857411310, 20800375834, 52000939585, 104001879170]

約数ペア:

[(1, 104001879170), (2, 52000939585), (5, 20800375834), (7, 14857411310), (10, 10400187917), (14, 7428705655), (35, 2971482262), (49, 2122487330), (70, 1485741131), (98, 1061243665), (245, 424497466), (490, 212248733)]