10040973860

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{85223}}^1$

素因数の和:85412

約数の個数: 48

約数和(自身を含む): 21734165376

約数和(自身を除く): 11693191516

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 137, 172, 215, 274, 430, 548, 685, 860, 1370, 2740, 5891, 11782, 23564, 29455, 58910, 85223, 117820, 170446, 340892, 426115, 852230, 1704460, 3664589, 7329178, 11675551, 14658356, 18322945, 23351102, 36645890, 46702204, 58377755, 73291780, 116755510, 233511020, 502048693, 1004097386, 2008194772, 2510243465, 5020486930, 10040973860]

約数ペア:

[(1, 10040973860), (2, 5020486930), (4, 2510243465), (5, 2008194772), (10, 1004097386), (20, 502048693), (43, 233511020), (86, 116755510), (137, 73291780), (172, 58377755), (215, 46702204), (274, 36645890), (430, 23351102), (548, 18322945), (685, 14658356), (860, 11675551), (1370, 7329178), (2740, 3664589), (5891, 1704460), (11782, 852230), (23564, 426115), (29455, 340892), (58910, 170446), (85223, 117820)]