6943400

素因数分解:

$2^3\times 5^2\times {\mathrm{149}}^1\times {\mathrm{233}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 16321500

約数和(自身を除く): 9378100

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 149, 200, 233, 298, 466, 596, 745, 932, 1165, 1192, 1490, 1864, 2330, 2980, 3725, 4660, 5825, 5960, 7450, 9320, 11650, 14900, 23300, 29800, 34717, 46600, 69434, 138868, 173585, 277736, 347170, 694340, 867925, 1388680, 1735850, 3471700, 6943400]

約数ペア:

[(1, 6943400), (2, 3471700), (4, 1735850), (5, 1388680), (8, 867925), (10, 694340), (20, 347170), (25, 277736), (40, 173585), (50, 138868), (100, 69434), (149, 46600), (200, 34717), (233, 29800), (298, 23300), (466, 14900), (596, 11650), (745, 9320), (932, 7450), (1165, 5960), (1192, 5825), (1490, 4660), (1864, 3725), (2330, 2980)]