10513520

素因数分解:

$2^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1163}}^1$

素因数の和:1289

約数の個数: 40

約数和(自身を含む): 24681456

約数和(自身を除く): 14167936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 113, 226, 452, 565, 904, 1130, 1163, 1808, 2260, 2326, 4520, 4652, 5815, 9040, 9304, 11630, 18608, 23260, 46520, 93040, 131419, 262838, 525676, 657095, 1051352, 1314190, 2102704, 2628380, 5256760, 10513520]

約数ペア:

[(1, 10513520), (2, 5256760), (4, 2628380), (5, 2102704), (8, 1314190), (10, 1051352), (16, 657095), (20, 525676), (40, 262838), (80, 131419), (113, 93040), (226, 46520), (452, 23260), (565, 18608), (904, 11630), (1130, 9304), (1163, 9040), (1808, 5815), (2260, 4652), (2326, 4520)]