9683450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1$

素因数の和:471

約数の個数: 48

約数和(自身を含む): 20921280

約数和(自身を除く): 11237830

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 73, 146, 175, 350, 365, 379, 511, 730, 758, 1022, 1825, 1895, 2555, 2653, 3650, 3790, 5110, 5306, 9475, 12775, 13265, 18950, 25550, 26530, 27667, 55334, 66325, 132650, 138335, 193669, 276670, 387338, 691675, 968345, 1383350, 1936690, 4841725, 9683450]

約数ペア:

[(1, 9683450), (2, 4841725), (5, 1936690), (7, 1383350), (10, 968345), (14, 691675), (25, 387338), (35, 276670), (50, 193669), (70, 138335), (73, 132650), (146, 66325), (175, 55334), (350, 27667), (365, 26530), (379, 25550), (511, 18950), (730, 13265), (758, 12775), (1022, 9475), (1825, 5306), (1895, 5110), (2555, 3790), (2653, 3650)]