10682960

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3257}}^1$

素因数の和:3311

約数の個数: 40

約数和(自身を含む): 25451496

約数和(自身を除く): 14768536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3257, 3280, 6514, 13028, 16285, 26056, 32570, 52112, 65140, 130280, 133537, 260560, 267074, 534148, 667685, 1068296, 1335370, 2136592, 2670740, 5341480, 10682960]

約数ペア:

[(1, 10682960), (2, 5341480), (4, 2670740), (5, 2136592), (8, 1335370), (10, 1068296), (16, 667685), (20, 534148), (40, 267074), (41, 260560), (80, 133537), (82, 130280), (164, 65140), (205, 52112), (328, 32570), (410, 26056), (656, 16285), (820, 13028), (1640, 6514), (3257, 3280)]