1004320

素因数分解:

$2^5\times 5^1\times {\mathrm{6277}}^1$

素因数の和:6292

約数の個数: 24

約数和(自身を含む): 2373084

約数和(自身を除く): 1368764

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 6277, 12554, 25108, 31385, 50216, 62770, 100432, 125540, 200864, 251080, 502160, 1004320]

約数ペア:

[(1, 1004320), (2, 502160), (4, 251080), (5, 200864), (8, 125540), (10, 100432), (16, 62770), (20, 50216), (32, 31385), (40, 25108), (80, 12554), (160, 6277)]