1324360

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 3016440

約数和(自身を除く): 1692080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 293, 452, 565, 586, 904, 1130, 1172, 1465, 2260, 2344, 2930, 4520, 5860, 11720, 33109, 66218, 132436, 165545, 264872, 331090, 662180, 1324360]

約数ペア:

[(1, 1324360), (2, 662180), (4, 331090), (5, 264872), (8, 165545), (10, 132436), (20, 66218), (40, 33109), (113, 11720), (226, 5860), (293, 4520), (452, 2930), (565, 2344), (586, 2260), (904, 1465), (1130, 1172)]