1032840704

素因数分解:

$2^9\times 7^1\times {\mathrm{288181}}^1$

素因数の和:288206

約数の個数: 40

約数和(自身を含む): 2358481488

約数和(自身を除く): 1325640784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 288181, 576362, 1152724, 2017267, 2305448, 4034534, 4610896, 8069068, 9221792, 16138136, 18443584, 32276272, 36887168, 64552544, 73774336, 129105088, 147548672, 258210176, 516420352, 1032840704]

約数ペア:

[(1, 1032840704), (2, 516420352), (4, 258210176), (7, 147548672), (8, 129105088), (14, 73774336), (16, 64552544), (28, 36887168), (32, 32276272), (56, 18443584), (64, 16138136), (112, 9221792), (128, 8069068), (224, 4610896), (256, 4034534), (448, 2305448), (512, 2017267), (896, 1152724), (1792, 576362), (3584, 288181)]