1317753430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{18825049}}^1$

素因数の和:18825063

約数の個数: 16

約数和(自身を含む): 2710807200

約数和(自身を除く): 1393053770

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 18825049, 37650098, 94125245, 131775343, 188250490, 263550686, 658876715, 1317753430]

約数ペア:

[(1, 1317753430), (2, 658876715), (5, 263550686), (7, 188250490), (10, 131775343), (14, 94125245), (35, 37650098), (70, 18825049)]