4674880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{2087}}^1$

素因数の和:2111

約数の個数: 56

約数和(自身を含む): 12728448

約数和(自身を除く): 8053568

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2087, 2240, 4174, 8348, 10435, 14609, 16696, 20870, 29218, 33392, 41740, 58436, 66784, 73045, 83480, 116872, 133568, 146090, 166960, 233744, 292180, 333920, 467488, 584360, 667840, 934976, 1168720, 2337440, 4674880]

約数ペア:

[(1, 4674880), (2, 2337440), (4, 1168720), (5, 934976), (7, 667840), (8, 584360), (10, 467488), (14, 333920), (16, 292180), (20, 233744), (28, 166960), (32, 146090), (35, 133568), (40, 116872), (56, 83480), (64, 73045), (70, 66784), (80, 58436), (112, 41740), (140, 33392), (160, 29218), (224, 20870), (280, 16696), (320, 14609), (448, 10435), (560, 8348), (1120, 4174), (2087, 2240)]