117225640

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{59809}}^1$

素因数の和:59834

約数の個数: 48

約数和(自身を含む): 306825300

約数和(自身を除く): 189599660

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 59809, 119618, 239236, 299045, 418663, 478472, 598090, 837326, 1196180, 1674652, 2093315, 2392360, 2930641, 3349304, 4186630, 5861282, 8373260, 11722564, 14653205, 16746520, 23445128, 29306410, 58612820, 117225640]

約数ペア:

[(1, 117225640), (2, 58612820), (4, 29306410), (5, 23445128), (7, 16746520), (8, 14653205), (10, 11722564), (14, 8373260), (20, 5861282), (28, 4186630), (35, 3349304), (40, 2930641), (49, 2392360), (56, 2093315), (70, 1674652), (98, 1196180), (140, 837326), (196, 598090), (245, 478472), (280, 418663), (392, 299045), (490, 239236), (980, 119618), (1960, 59809)]