402480768

素因数分解:

$2^7\times 3^1\times {\mathrm{1048127}}^1$

素因数の和:1048144

約数の個数: 32

約数和(自身を含む): 1069090560

約数和(自身を除く): 666609792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1048127, 2096254, 3144381, 4192508, 6288762, 8385016, 12577524, 16770032, 25155048, 33540064, 50310096, 67080128, 100620192, 134160256, 201240384, 402480768]

約数ペア:

[(1, 402480768), (2, 201240384), (3, 134160256), (4, 100620192), (6, 67080128), (8, 50310096), (12, 33540064), (16, 25155048), (24, 16770032), (32, 12577524), (48, 8385016), (64, 6288762), (96, 4192508), (128, 3144381), (192, 2096254), (384, 1048127)]