7463120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13327}}^1$

素因数の和:13347

約数の個数: 40

約数和(自身を含む): 19832064

約数和(自身を除く): 12368944

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 13327, 26654, 53308, 66635, 93289, 106616, 133270, 186578, 213232, 266540, 373156, 466445, 533080, 746312, 932890, 1066160, 1492624, 1865780, 3731560, 7463120]

約数ペア:

[(1, 7463120), (2, 3731560), (4, 1865780), (5, 1492624), (7, 1066160), (8, 932890), (10, 746312), (14, 533080), (16, 466445), (20, 373156), (28, 266540), (35, 213232), (40, 186578), (56, 133270), (70, 106616), (80, 93289), (112, 66635), (140, 53308), (280, 26654), (560, 13327)]