8922186160

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6560431}}^1$

素因数の和:6560461

約数の個数: 40

約数和(自身を含む): 21964326336

約数和(自身を除く): 13042140176

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 6560431, 13120862, 26241724, 32802155, 52483448, 65604310, 104966896, 111527327, 131208620, 223054654, 262417240, 446109308, 524834480, 557636635, 892218616, 1115273270, 1784437232, 2230546540, 4461093080, 8922186160]

約数ペア:

[(1, 8922186160), (2, 4461093080), (4, 2230546540), (5, 1784437232), (8, 1115273270), (10, 892218616), (16, 557636635), (17, 524834480), (20, 446109308), (34, 262417240), (40, 223054654), (68, 131208620), (80, 111527327), (85, 104966896), (136, 65604310), (170, 52483448), (272, 32802155), (340, 26241724), (680, 13120862), (1360, 6560431)]