24437960

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:398

約数の個数: 64

約数和(自身を含む): 58164480

約数和(自身を除く): 33726520

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 101, 115, 184, 202, 230, 263, 404, 460, 505, 526, 808, 920, 1010, 1052, 1315, 2020, 2104, 2323, 2630, 4040, 4646, 5260, 6049, 9292, 10520, 11615, 12098, 18584, 23230, 24196, 26563, 30245, 46460, 48392, 53126, 60490, 92920, 106252, 120980, 132815, 212504, 241960, 265630, 531260, 610949, 1062520, 1221898, 2443796, 3054745, 4887592, 6109490, 12218980, 24437960]

約数ペア:

[(1, 24437960), (2, 12218980), (4, 6109490), (5, 4887592), (8, 3054745), (10, 2443796), (20, 1221898), (23, 1062520), (40, 610949), (46, 531260), (92, 265630), (101, 241960), (115, 212504), (184, 132815), (202, 120980), (230, 106252), (263, 92920), (404, 60490), (460, 53126), (505, 48392), (526, 46460), (808, 30245), (920, 26563), (1010, 24196), (1052, 23230), (1315, 18584), (2020, 12098), (2104, 11615), (2323, 10520), (2630, 9292), (4040, 6049), (4646, 5260)]