130366040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1051}}^1$

素因数の和:1512

約数の個数: 64

約数和(自身を含む): 336303360

約数和(自身を除く): 205937320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 443, 886, 1051, 1772, 2102, 2215, 3101, 3544, 4204, 4430, 5255, 6202, 7357, 8408, 8860, 10510, 12404, 14714, 15505, 17720, 21020, 24808, 29428, 31010, 36785, 42040, 58856, 62020, 73570, 124040, 147140, 294280, 465593, 931186, 1862372, 2327965, 3259151, 3724744, 4655930, 6518302, 9311860, 13036604, 16295755, 18623720, 26073208, 32591510, 65183020, 130366040]

約数ペア:

[(1, 130366040), (2, 65183020), (4, 32591510), (5, 26073208), (7, 18623720), (8, 16295755), (10, 13036604), (14, 9311860), (20, 6518302), (28, 4655930), (35, 3724744), (40, 3259151), (56, 2327965), (70, 1862372), (140, 931186), (280, 465593), (443, 294280), (886, 147140), (1051, 124040), (1772, 73570), (2102, 62020), (2215, 58856), (3101, 42040), (3544, 36785), (4204, 31010), (4430, 29428), (5255, 24808), (6202, 21020), (7357, 17720), (8408, 15505), (8860, 14714), (10510, 12404)]