187029952690

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{7789669}}^1$

素因数の和:7789704

約数の個数: 40

約数和(自身を含む): 392739582060

約数和(自身を除く): 205709629370

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 2401, 3430, 4802, 12005, 24010, 7789669, 15579338, 38948345, 54527683, 77896690, 109055366, 272638415, 381693781, 545276830, 763387562, 1908468905, 2671856467, 3816937810, 5343712934, 13359282335, 18702995269, 26718564670, 37405990538, 93514976345, 187029952690]

約数ペア:

[(1, 187029952690), (2, 93514976345), (5, 37405990538), (7, 26718564670), (10, 18702995269), (14, 13359282335), (35, 5343712934), (49, 3816937810), (70, 2671856467), (98, 1908468905), (245, 763387562), (343, 545276830), (490, 381693781), (686, 272638415), (1715, 109055366), (2401, 77896690), (3430, 54527683), (4802, 38948345), (12005, 15579338), (24010, 7789669)]