8112230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{401}}^1$

素因数の和:449

約数の個数: 48

約数和(自身を含む): 17771616

約数和(自身を除く): 9659386

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 289, 401, 578, 595, 802, 1190, 1445, 2005, 2023, 2807, 2890, 4010, 4046, 5614, 6817, 10115, 13634, 14035, 20230, 28070, 34085, 47719, 68170, 95438, 115889, 231778, 238595, 477190, 579445, 811223, 1158890, 1622446, 4056115, 8112230]

約数ペア:

[(1, 8112230), (2, 4056115), (5, 1622446), (7, 1158890), (10, 811223), (14, 579445), (17, 477190), (34, 238595), (35, 231778), (70, 115889), (85, 95438), (119, 68170), (170, 47719), (238, 34085), (289, 28070), (401, 20230), (578, 14035), (595, 13634), (802, 10115), (1190, 6817), (1445, 5614), (2005, 4046), (2023, 4010), (2807, 2890)]