119094640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{212669}}^1$

素因数の和:212689

約数の個数: 40

約数和(自身を含む): 316452960

約数和(自身を除く): 197358320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 212669, 425338, 850676, 1063345, 1488683, 1701352, 2126690, 2977366, 3402704, 4253380, 5954732, 7443415, 8506760, 11909464, 14886830, 17013520, 23818928, 29773660, 59547320, 119094640]

約数ペア:

[(1, 119094640), (2, 59547320), (4, 29773660), (5, 23818928), (7, 17013520), (8, 14886830), (10, 11909464), (14, 8506760), (16, 7443415), (20, 5954732), (28, 4253380), (35, 3402704), (40, 2977366), (56, 2126690), (70, 1701352), (80, 1488683), (112, 1063345), (140, 850676), (280, 425338), (560, 212669)]