401030374466

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1153}}^1\times {\mathrm{115861}}^1$

素因数の和:117114

約数の個数: 32

約数和(自身を含む): 641782790400

約数和(自身を除く): 240752415934

約数列:

[1, 2, 19, 38, 79, 158, 1153, 1501, 2306, 3002, 21907, 43814, 91087, 115861, 182174, 231722, 1730653, 2201359, 3461306, 4402718, 9153019, 18306038, 133587733, 173907361, 267175466, 347814722, 2538166927, 5076333854, 10553430907, 21106861814, 200515187233, 401030374466]

約数ペア:

[(1, 401030374466), (2, 200515187233), (19, 21106861814), (38, 10553430907), (79, 5076333854), (158, 2538166927), (1153, 347814722), (1501, 267175466), (2306, 173907361), (3002, 133587733), (21907, 18306038), (43814, 9153019), (91087, 4402718), (115861, 3461306), (182174, 2201359), (231722, 1730653)]