5703828260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{707671}}^1$

素因数の和:707724

約数の個数: 48

約数和(自身を含む): 13315556352

約数和(自身を除く): 7611728092

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 4030, 8060, 707671, 1415342, 2830684, 3538355, 7076710, 9199723, 14153420, 18399446, 21937801, 36798892, 43875602, 45998615, 87751204, 91997230, 109689005, 183994460, 219378010, 285191413, 438756020, 570382826, 1140765652, 1425957065, 2851914130, 5703828260]

約数ペア:

[(1, 5703828260), (2, 2851914130), (4, 1425957065), (5, 1140765652), (10, 570382826), (13, 438756020), (20, 285191413), (26, 219378010), (31, 183994460), (52, 109689005), (62, 91997230), (65, 87751204), (124, 45998615), (130, 43875602), (155, 36798892), (260, 21937801), (310, 18399446), (403, 14153420), (620, 9199723), (806, 7076710), (1612, 3538355), (2015, 2830684), (4030, 1415342), (8060, 707671)]