129641570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{599}}^1\times {\mathrm{941}}^1$

素因数の和:1570

約数の個数: 32

約数和(自身を含む): 244166400

約数和(自身を除く): 114524830

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 599, 941, 1198, 1882, 2995, 4705, 5990, 9410, 13777, 21643, 27554, 43286, 68885, 108215, 137770, 216430, 563659, 1127318, 2818295, 5636590, 12964157, 25928314, 64820785, 129641570]

約数ペア:

[(1, 129641570), (2, 64820785), (5, 25928314), (10, 12964157), (23, 5636590), (46, 2818295), (115, 1127318), (230, 563659), (599, 216430), (941, 137770), (1198, 108215), (1882, 68885), (2995, 43286), (4705, 27554), (5990, 21643), (9410, 13777)]