7065492080

素因数分解:

$2^4\times 5^1\times {\mathrm{383}}^1\times {\mathrm{230597}}^1$

素因数の和:230993

約数の個数: 40

約数和(自身を含む): 16470231552

約数和(自身を除く): 9404739472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 383, 766, 1532, 1915, 3064, 3830, 6128, 7660, 15320, 30640, 230597, 461194, 922388, 1152985, 1844776, 2305970, 3689552, 4611940, 9223880, 18447760, 88318651, 176637302, 353274604, 441593255, 706549208, 883186510, 1413098416, 1766373020, 3532746040, 7065492080]

約数ペア:

[(1, 7065492080), (2, 3532746040), (4, 1766373020), (5, 1413098416), (8, 883186510), (10, 706549208), (16, 441593255), (20, 353274604), (40, 176637302), (80, 88318651), (383, 18447760), (766, 9223880), (1532, 4611940), (1915, 3689552), (3064, 2305970), (3830, 1844776), (6128, 1152985), (7660, 922388), (15320, 461194), (30640, 230597)]