98064680

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{50033}}^1$

素因数の和:50058

約数の個数: 48

約数和(自身を含む): 256674420

約数和(自身を除く): 158609740

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, 50033, 100066, 200132, 250165, 350231, 400264, 500330, 700462, 1000660, 1400924, 1751155, 2001320, 2451617, 2801848, 3502310, 4903234, 7004620, 9806468, 12258085, 14009240, 19612936, 24516170, 49032340, 98064680]

約数ペア:

[(1, 98064680), (2, 49032340), (4, 24516170), (5, 19612936), (7, 14009240), (8, 12258085), (10, 9806468), (14, 7004620), (20, 4903234), (28, 3502310), (35, 2801848), (40, 2451617), (49, 2001320), (56, 1751155), (70, 1400924), (98, 1000660), (140, 700462), (196, 500330), (245, 400264), (280, 350231), (392, 250165), (490, 200132), (980, 100066), (1960, 50033)]