1024160

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:225

約数の個数: 48

約数和(自身を含む): 2499336

約数和(自身を除く): 1475176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 173, 185, 296, 346, 370, 592, 692, 740, 865, 1184, 1384, 1480, 1730, 2768, 2960, 3460, 5536, 5920, 6401, 6920, 12802, 13840, 25604, 27680, 32005, 51208, 64010, 102416, 128020, 204832, 256040, 512080, 1024160]

約数ペア:

[(1, 1024160), (2, 512080), (4, 256040), (5, 204832), (8, 128020), (10, 102416), (16, 64010), (20, 51208), (32, 32005), (37, 27680), (40, 25604), (74, 13840), (80, 12802), (148, 6920), (160, 6401), (173, 5920), (185, 5536), (296, 3460), (346, 2960), (370, 2768), (592, 1730), (692, 1480), (740, 1384), (865, 1184)]