3665946760

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{1870381}}^1$

素因数の和:1870406

約数の個数: 48

約数和(自身を含む): 9595059660

約数和(自身を除く): 5929112900

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, 1870381, 3740762, 7481524, 9351905, 13092667, 14963048, 18703810, 26185334, 37407620, 52370668, 65463335, 74815240, 91648669, 104741336, 130926670, 183297338, 261853340, 366594676, 458243345, 523706680, 733189352, 916486690, 1832973380, 3665946760]

約数ペア:

[(1, 3665946760), (2, 1832973380), (4, 916486690), (5, 733189352), (7, 523706680), (8, 458243345), (10, 366594676), (14, 261853340), (20, 183297338), (28, 130926670), (35, 104741336), (40, 91648669), (49, 74815240), (56, 65463335), (70, 52370668), (98, 37407620), (140, 26185334), (196, 18703810), (245, 14963048), (280, 13092667), (392, 9351905), (490, 7481524), (980, 3740762), (1960, 1870381)]