398423565552

素因数分解:

$2^4\times 3^1\times {\mathrm{8300490949}}^1$

素因数の和:8300490960

約数の個数: 20

約数和(自身を含む): 1029260877800

約数和(自身を除く): 630837312248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8300490949, 16600981898, 24901472847, 33201963796, 49802945694, 66403927592, 99605891388, 132807855184, 199211782776, 398423565552]

約数ペア:

[(1, 398423565552), (2, 199211782776), (3, 132807855184), (4, 99605891388), (6, 66403927592), (8, 49802945694), (12, 33201963796), (16, 24901472847), (24, 16600981898), (48, 8300490949)]