4844720

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2633}}^1$

素因数の和:2669

約数の個数: 40

約数和(自身を含む): 11758176

約数和(自身を除く): 6913456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 2633, 5266, 10532, 13165, 21064, 26330, 42128, 52660, 60559, 105320, 121118, 210640, 242236, 302795, 484472, 605590, 968944, 1211180, 2422360, 4844720]

約数ペア:

[(1, 4844720), (2, 2422360), (4, 1211180), (5, 968944), (8, 605590), (10, 484472), (16, 302795), (20, 242236), (23, 210640), (40, 121118), (46, 105320), (80, 60559), (92, 52660), (115, 42128), (184, 26330), (230, 21064), (368, 13165), (460, 10532), (920, 5266), (1840, 2633)]