122134348520

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{64965079}}^1$

素因数の和:64965137

約数の個数: 32

約数和(自身を含む): 280649145600

約数和(自身を除く): 158514797080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 64965079, 129930158, 259860316, 324825395, 519720632, 649650790, 1299301580, 2598603160, 3053358713, 6106717426, 12213434852, 15266793565, 24426869704, 30533587130, 61067174260, 122134348520]

約数ペア:

[(1, 122134348520), (2, 61067174260), (4, 30533587130), (5, 24426869704), (8, 15266793565), (10, 12213434852), (20, 6106717426), (40, 3053358713), (47, 2598603160), (94, 1299301580), (188, 649650790), (235, 519720632), (376, 324825395), (470, 259860316), (940, 129930158), (1880, 64965079)]