4040540504

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{504563}}^1$

素因数の和:504600

約数の個数: 64

約数和(自身を含む): 10172010240

約数和(自身を除く): 6131469736

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 8008, 504563, 1009126, 2018252, 3531941, 4036504, 5550193, 6559319, 7063882, 11100386, 13118638, 14127764, 22200772, 26237276, 28255528, 38851351, 44401544, 45915233, 52474552, 72152509, 77702702, 91830466, 144305018, 155405404, 183660932, 288610036, 310810808, 367321864, 505067563, 577220072, 1010135126, 2020270252, 4040540504]

約数ペア:

[(1, 4040540504), (2, 2020270252), (4, 1010135126), (7, 577220072), (8, 505067563), (11, 367321864), (13, 310810808), (14, 288610036), (22, 183660932), (26, 155405404), (28, 144305018), (44, 91830466), (52, 77702702), (56, 72152509), (77, 52474552), (88, 45915233), (91, 44401544), (104, 38851351), (143, 28255528), (154, 26237276), (182, 22200772), (286, 14127764), (308, 13118638), (364, 11100386), (572, 7063882), (616, 6559319), (728, 5550193), (1001, 4036504), (1144, 3531941), (2002, 2018252), (4004, 1009126), (8008, 504563)]