15676002080

素因数分解:

$2^5\times 5^1\times {\mathrm{97975013}}^1$

素因数の和:97975028

約数の個数: 24

約数和(自身を含む): 37034555292

約数和(自身を除く): 21358553212

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 97975013, 195950026, 391900052, 489875065, 783800104, 979750130, 1567600208, 1959500260, 3135200416, 3919000520, 7838001040, 15676002080]

約数ペア:

[(1, 15676002080), (2, 7838001040), (4, 3919000520), (5, 3135200416), (8, 1959500260), (10, 1567600208), (16, 979750130), (20, 783800104), (32, 489875065), (40, 391900052), (80, 195950026), (160, 97975013)]