34806520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{124309}}^1$

素因数の和:124327

約数の個数: 32

約数和(自身を含む): 89503200

約数和(自身を除く): 54696680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 124309, 248618, 497236, 621545, 870163, 994472, 1243090, 1740326, 2486180, 3480652, 4350815, 4972360, 6961304, 8701630, 17403260, 34806520]

約数ペア:

[(1, 34806520), (2, 17403260), (4, 8701630), (5, 6961304), (7, 4972360), (8, 4350815), (10, 3480652), (14, 2486180), (20, 1740326), (28, 1243090), (35, 994472), (40, 870163), (56, 621545), (70, 497236), (140, 248618), (280, 124309)]