15719528080

素因数分解:

$2^4\times 5^1\times {\mathrm{433}}^1\times {\mathrm{453797}}^1$

素因数の和:454243

約数の個数: 40

約数和(自身を含む): 36632389752

約数和(自身を除く): 20912861672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 433, 866, 1732, 2165, 3464, 4330, 6928, 8660, 17320, 34640, 453797, 907594, 1815188, 2268985, 3630376, 4537970, 7260752, 9075940, 18151880, 36303760, 196494101, 392988202, 785976404, 982470505, 1571952808, 1964941010, 3143905616, 3929882020, 7859764040, 15719528080]

約数ペア:

[(1, 15719528080), (2, 7859764040), (4, 3929882020), (5, 3143905616), (8, 1964941010), (10, 1571952808), (16, 982470505), (20, 785976404), (40, 392988202), (80, 196494101), (433, 36303760), (866, 18151880), (1732, 9075940), (2165, 7260752), (3464, 4537970), (4330, 3630376), (6928, 2268985), (8660, 1815188), (17320, 907594), (34640, 453797)]