1929731133368

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{787}}^1\times {\mathrm{937}}^1\times {\mathrm{3001}}^1$

素因数の和:4840

約数の個数: 64

約数和(自身を含む): 3661201975200

約数和(自身を除く): 1731470841832

約数列:

[1, 2, 4, 8, 109, 218, 436, 787, 872, 937, 1574, 1874, 3001, 3148, 3748, 6002, 6296, 7496, 12004, 24008, 85783, 102133, 171566, 204266, 327109, 343132, 408532, 654218, 686264, 737419, 817064, 1308436, 1474838, 2361787, 2616872, 2811937, 2949676, 4723574, 5623874, 5899352, 9447148, 11247748, 18894296, 22495496, 80378671, 160757342, 257434783, 306501133, 321514684, 514869566, 613002266, 643029368, 1029739132, 1226004532, 2059478264, 2212994419, 2452009064, 4425988838, 8851977676, 17703955352, 241216391671, 482432783342, 964865566684, 1929731133368]

約数ペア:

[(1, 1929731133368), (2, 964865566684), (4, 482432783342), (8, 241216391671), (109, 17703955352), (218, 8851977676), (436, 4425988838), (787, 2452009064), (872, 2212994419), (937, 2059478264), (1574, 1226004532), (1874, 1029739132), (3001, 643029368), (3148, 613002266), (3748, 514869566), (6002, 321514684), (6296, 306501133), (7496, 257434783), (12004, 160757342), (24008, 80378671), (85783, 22495496), (102133, 18894296), (171566, 11247748), (204266, 9447148), (327109, 5899352), (343132, 5623874), (408532, 4723574), (654218, 2949676), (686264, 2811937), (737419, 2616872), (817064, 2361787), (1308436, 1474838)]