172016030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{6791}}^1$

素因数の和:6964

約数の個数: 32

約数和(自身を含む): 330091200

約数和(自身を除く): 158075170

約数列:

[1, 2, 5, 10, 17, 34, 85, 149, 170, 298, 745, 1490, 2533, 5066, 6791, 12665, 13582, 25330, 33955, 67910, 115447, 230894, 577235, 1011859, 1154470, 2023718, 5059295, 10118590, 17201603, 34403206, 86008015, 172016030]

約数ペア:

[(1, 172016030), (2, 86008015), (5, 34403206), (10, 17201603), (17, 10118590), (34, 5059295), (85, 2023718), (149, 1154470), (170, 1011859), (298, 577235), (745, 230894), (1490, 115447), (2533, 67910), (5066, 33955), (6791, 25330), (12665, 13582)]