492400768

素因数分解:

$2^7\times {\mathrm{73}}^1\times {\mathrm{52697}}^1$

素因数の和:52784

約数の個数: 32

約数和(自身を含む): 994411260

約数和(自身を除く): 502010492

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 292, 584, 1168, 2336, 4672, 9344, 52697, 105394, 210788, 421576, 843152, 1686304, 3372608, 3846881, 6745216, 7693762, 15387524, 30775048, 61550096, 123100192, 246200384, 492400768]

約数ペア:

[(1, 492400768), (2, 246200384), (4, 123100192), (8, 61550096), (16, 30775048), (32, 15387524), (64, 7693762), (73, 6745216), (128, 3846881), (146, 3372608), (292, 1686304), (584, 843152), (1168, 421576), (2336, 210788), (4672, 105394), (9344, 52697)]