629046804

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{400157}}^1$

素因数の和:400295

約数の個数: 24

約数和(自身を含む): 1478983968

約数和(自身を除く): 849937164

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 400157, 800314, 1200471, 1600628, 2400942, 4801884, 52420567, 104841134, 157261701, 209682268, 314523402, 629046804]

約数ペア:

[(1, 629046804), (2, 314523402), (3, 209682268), (4, 157261701), (6, 104841134), (12, 52420567), (131, 4801884), (262, 2400942), (393, 1600628), (524, 1200471), (786, 800314), (1572, 400157)]