520035376

素因数分解:

$2^4\times 7^1\times {\mathrm{1327}}^1\times {\mathrm{3499}}^1$

素因数の和:4841

約数の個数: 40

約数和(自身を含む): 1152704000

約数和(自身を除く): 632668624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1327, 2654, 3499, 5308, 6998, 9289, 10616, 13996, 18578, 21232, 24493, 27992, 37156, 48986, 55984, 74312, 97972, 148624, 195944, 391888, 4643173, 9286346, 18572692, 32502211, 37145384, 65004422, 74290768, 130008844, 260017688, 520035376]

約数ペア:

[(1, 520035376), (2, 260017688), (4, 130008844), (7, 74290768), (8, 65004422), (14, 37145384), (16, 32502211), (28, 18572692), (56, 9286346), (112, 4643173), (1327, 391888), (2654, 195944), (3499, 148624), (5308, 97972), (6998, 74312), (9289, 55984), (10616, 48986), (13996, 37156), (18578, 27992), (21232, 24493)]