4077392080

素因数分解:

$2^4\times 5^1\times {\mathrm{13297}}^1\times {\mathrm{3833}}^1$

素因数の和:17143

約数の個数: 40

約数和(自身を含む): 9483122952

約数和(自身を除く): 5405730872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 3833, 7666, 13297, 15332, 19165, 26594, 30664, 38330, 53188, 61328, 66485, 76660, 106376, 132970, 153320, 212752, 265940, 306640, 531880, 1063760, 50967401, 101934802, 203869604, 254837005, 407739208, 509674010, 815478416, 1019348020, 2038696040, 4077392080]

約数ペア:

[(1, 4077392080), (2, 2038696040), (4, 1019348020), (5, 815478416), (8, 509674010), (10, 407739208), (16, 254837005), (20, 203869604), (40, 101934802), (80, 50967401), (3833, 1063760), (7666, 531880), (13297, 306640), (15332, 265940), (19165, 212752), (26594, 153320), (30664, 132970), (38330, 106376), (53188, 76660), (61328, 66485)]