528040194740

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{6375757}}^1$

素因数の和:6375908

約数の個数: 48

約数和(自身を含む): 1147177385424

約数和(自身を除く): 619137190684

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 101, 164, 202, 205, 404, 410, 505, 820, 1010, 2020, 4141, 8282, 16564, 20705, 41410, 82820, 6375757, 12751514, 25503028, 31878785, 63757570, 127515140, 261406037, 522812074, 643951457, 1045624148, 1287902914, 1307030185, 2575805828, 2614060370, 3219757285, 5228120740, 6439514570, 12879029140, 26402009737, 52804019474, 105608038948, 132010048685, 264020097370, 528040194740]

約数ペア:

[(1, 528040194740), (2, 264020097370), (4, 132010048685), (5, 105608038948), (10, 52804019474), (20, 26402009737), (41, 12879029140), (82, 6439514570), (101, 5228120740), (164, 3219757285), (202, 2614060370), (205, 2575805828), (404, 1307030185), (410, 1287902914), (505, 1045624148), (820, 643951457), (1010, 522812074), (2020, 261406037), (4141, 127515140), (8282, 63757570), (16564, 31878785), (20705, 25503028), (41410, 12751514), (82820, 6375757)]