10338650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:399

約数の個数: 48

約数和(自身を含む): 22260480

約数和(自身を除く): 11921830

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 109, 175, 218, 271, 350, 542, 545, 763, 1090, 1355, 1526, 1897, 2710, 2725, 3794, 3815, 5450, 6775, 7630, 9485, 13550, 18970, 19075, 29539, 38150, 47425, 59078, 94850, 147695, 206773, 295390, 413546, 738475, 1033865, 1476950, 2067730, 5169325, 10338650]

約数ペア:

[(1, 10338650), (2, 5169325), (5, 2067730), (7, 1476950), (10, 1033865), (14, 738475), (25, 413546), (35, 295390), (50, 206773), (70, 147695), (109, 94850), (175, 59078), (218, 47425), (271, 38150), (350, 29539), (542, 19075), (545, 18970), (763, 13550), (1090, 9485), (1355, 7630), (1526, 6775), (1897, 5450), (2710, 3815), (2725, 3794)]