520023276

素因数分解:

$2^2\times 3^2\times {\mathrm{229}}^1\times {\mathrm{63079}}^1$

素因数の和:63318

約数の個数: 36

約数和(自身を含む): 1320264400

約数和(自身を除く): 800241124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 229, 458, 687, 916, 1374, 2061, 2748, 4122, 8244, 63079, 126158, 189237, 252316, 378474, 567711, 756948, 1135422, 2270844, 14445091, 28890182, 43335273, 57780364, 86670546, 130005819, 173341092, 260011638, 520023276]

約数ペア:

[(1, 520023276), (2, 260011638), (3, 173341092), (4, 130005819), (6, 86670546), (9, 57780364), (12, 43335273), (18, 28890182), (36, 14445091), (229, 2270844), (458, 1135422), (687, 756948), (916, 567711), (1374, 378474), (2061, 252316), (2748, 189237), (4122, 126158), (8244, 63079)]