10064509640

素因数分解:

$2^3\times 5^1\times {\mathrm{6257}}^1\times {\mathrm{40213}}^1$

素因数の和:46481

約数の個数: 32

約数和(自身を含む): 22649329080

約数和(自身を除く): 12584819440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 6257, 12514, 25028, 31285, 40213, 50056, 62570, 80426, 125140, 160852, 201065, 250280, 321704, 402130, 804260, 1608520, 251612741, 503225482, 1006450964, 1258063705, 2012901928, 2516127410, 5032254820, 10064509640]

約数ペア:

[(1, 10064509640), (2, 5032254820), (4, 2516127410), (5, 2012901928), (8, 1258063705), (10, 1006450964), (20, 503225482), (40, 251612741), (6257, 1608520), (12514, 804260), (25028, 402130), (31285, 321704), (40213, 250280), (50056, 201065), (62570, 160852), (80426, 125140)]