4294760

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5651}}^1$

素因数の和:5681

約数の個数: 32

約数和(自身を含む): 10173600

約数和(自身を除く): 5878840

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 5651, 11302, 22604, 28255, 45208, 56510, 107369, 113020, 214738, 226040, 429476, 536845, 858952, 1073690, 2147380, 4294760]

約数ペア:

[(1, 4294760), (2, 2147380), (4, 1073690), (5, 858952), (8, 536845), (10, 429476), (19, 226040), (20, 214738), (38, 113020), (40, 107369), (76, 56510), (95, 45208), (152, 28255), (190, 22604), (380, 11302), (760, 5651)]