496204107760

素因数分解:

$2^4\times 5^1\times {\mathrm{6202551347}}^1$

素因数の和:6202551360

約数の個数: 20

約数和(自身を含む): 1153674550728

約数和(自身を除く): 657470442968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 6202551347, 12405102694, 24810205388, 31012756735, 49620410776, 62025513470, 99240821552, 124051026940, 248102053880, 496204107760]

約数ペア:

[(1, 496204107760), (2, 248102053880), (4, 124051026940), (5, 99240821552), (8, 62025513470), (10, 49620410776), (16, 31012756735), (20, 24810205388), (40, 12405102694), (80, 6202551347)]