4281760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{3823}}^1$

素因数の和:3845

約数の個数: 48

約数和(自身を含む): 11563776

約数和(自身を除く): 7282016

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 3823, 7646, 15292, 19115, 26761, 30584, 38230, 53522, 61168, 76460, 107044, 122336, 133805, 152920, 214088, 267610, 305840, 428176, 535220, 611680, 856352, 1070440, 2140880, 4281760]

約数ペア:

[(1, 4281760), (2, 2140880), (4, 1070440), (5, 856352), (7, 611680), (8, 535220), (10, 428176), (14, 305840), (16, 267610), (20, 214088), (28, 152920), (32, 133805), (35, 122336), (40, 107044), (56, 76460), (70, 61168), (80, 53522), (112, 38230), (140, 30584), (160, 26761), (224, 19115), (280, 15292), (560, 7646), (1120, 3823)]