13797400

素因数分解:

$2^3\times 5^2\times {\mathrm{149}}^1\times {\mathrm{463}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 32364000

約数和(自身を除く): 18566600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 149, 200, 298, 463, 596, 745, 926, 1192, 1490, 1852, 2315, 2980, 3704, 3725, 4630, 5960, 7450, 9260, 11575, 14900, 18520, 23150, 29800, 46300, 68987, 92600, 137974, 275948, 344935, 551896, 689870, 1379740, 1724675, 2759480, 3449350, 6898700, 13797400]

約数ペア:

[(1, 13797400), (2, 6898700), (4, 3449350), (5, 2759480), (8, 1724675), (10, 1379740), (20, 689870), (25, 551896), (40, 344935), (50, 275948), (100, 137974), (149, 92600), (200, 68987), (298, 46300), (463, 29800), (596, 23150), (745, 18520), (926, 14900), (1192, 11575), (1490, 9260), (1852, 7450), (2315, 5960), (2980, 4630), (3704, 3725)]