24614120

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:402

約数の個数: 64

約数和(自身を含む): 58968000

約数和(自身を除く): 34353880

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 139, 152, 190, 233, 278, 380, 466, 556, 695, 760, 932, 1112, 1165, 1390, 1864, 2330, 2641, 2780, 4427, 4660, 5282, 5560, 8854, 9320, 10564, 13205, 17708, 21128, 22135, 26410, 32387, 35416, 44270, 52820, 64774, 88540, 105640, 129548, 161935, 177080, 259096, 323870, 615353, 647740, 1230706, 1295480, 2461412, 3076765, 4922824, 6153530, 12307060, 24614120]

約数ペア:

[(1, 24614120), (2, 12307060), (4, 6153530), (5, 4922824), (8, 3076765), (10, 2461412), (19, 1295480), (20, 1230706), (38, 647740), (40, 615353), (76, 323870), (95, 259096), (139, 177080), (152, 161935), (190, 129548), (233, 105640), (278, 88540), (380, 64774), (466, 52820), (556, 44270), (695, 35416), (760, 32387), (932, 26410), (1112, 22135), (1165, 21128), (1390, 17708), (1864, 13205), (2330, 10564), (2641, 9320), (2780, 8854), (4427, 5560), (4660, 5282)]