24972400

素因数分解:

$2^4\times 5^2\times {\mathrm{149}}^1\times {\mathrm{419}}^1$

素因数の和:586

約数の個数: 60

約数和(自身を含む): 60543000

約数和(自身を除く): 35570600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 149, 200, 298, 400, 419, 596, 745, 838, 1192, 1490, 1676, 2095, 2384, 2980, 3352, 3725, 4190, 5960, 6704, 7450, 8380, 10475, 11920, 14900, 16760, 20950, 29800, 33520, 41900, 59600, 62431, 83800, 124862, 167600, 249724, 312155, 499448, 624310, 998896, 1248620, 1560775, 2497240, 3121550, 4994480, 6243100, 12486200, 24972400]

約数ペア:

[(1, 24972400), (2, 12486200), (4, 6243100), (5, 4994480), (8, 3121550), (10, 2497240), (16, 1560775), (20, 1248620), (25, 998896), (40, 624310), (50, 499448), (80, 312155), (100, 249724), (149, 167600), (200, 124862), (298, 83800), (400, 62431), (419, 59600), (596, 41900), (745, 33520), (838, 29800), (1192, 20950), (1490, 16760), (1676, 14900), (2095, 11920), (2384, 10475), (2980, 8380), (3352, 7450), (3725, 6704), (4190, 5960)]