1330422064

素因数分解:

$2^4\times {\mathrm{43}}^2\times {\mathrm{44971}}^1$

素因数の和:45065

約数の個数: 30

約数和(自身を含む): 2639091876

約数和(自身を除く): 1308669812

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1849, 3698, 7396, 14792, 29584, 44971, 89942, 179884, 359768, 719536, 1933753, 3867506, 7735012, 15470024, 30940048, 83151379, 166302758, 332605516, 665211032, 1330422064]

約数ペア:

[(1, 1330422064), (2, 665211032), (4, 332605516), (8, 166302758), (16, 83151379), (43, 30940048), (86, 15470024), (172, 7735012), (344, 3867506), (688, 1933753), (1849, 719536), (3698, 359768), (7396, 179884), (14792, 89942), (29584, 44971)]