1277642112

素因数分解:

$2^7\times 3^1\times {\mathrm{3327193}}^1$

素因数の和:3327210

約数の個数: 32

約数和(自身を含む): 3393737880

約数和(自身を除く): 2116095768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 3327193, 6654386, 9981579, 13308772, 19963158, 26617544, 39926316, 53235088, 79852632, 106470176, 159705264, 212940352, 319410528, 425880704, 638821056, 1277642112]

約数ペア:

[(1, 1277642112), (2, 638821056), (3, 425880704), (4, 319410528), (6, 212940352), (8, 159705264), (12, 106470176), (16, 79852632), (24, 53235088), (32, 39926316), (48, 26617544), (64, 19963158), (96, 13308772), (128, 9981579), (192, 6654386), (384, 3327193)]