17082160

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:278

約数の個数: 80

約数和(自身を含む): 42408000

約数和(自身を除く): 25325840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 37, 40, 58, 74, 80, 116, 145, 148, 185, 199, 232, 290, 296, 370, 398, 464, 580, 592, 740, 796, 995, 1073, 1160, 1480, 1592, 1990, 2146, 2320, 2960, 3184, 3980, 4292, 5365, 5771, 7363, 7960, 8584, 10730, 11542, 14726, 15920, 17168, 21460, 23084, 28855, 29452, 36815, 42920, 46168, 57710, 58904, 73630, 85840, 92336, 115420, 117808, 147260, 213527, 230840, 294520, 427054, 461680, 589040, 854108, 1067635, 1708216, 2135270, 3416432, 4270540, 8541080, 17082160]

約数ペア:

[(1, 17082160), (2, 8541080), (4, 4270540), (5, 3416432), (8, 2135270), (10, 1708216), (16, 1067635), (20, 854108), (29, 589040), (37, 461680), (40, 427054), (58, 294520), (74, 230840), (80, 213527), (116, 147260), (145, 117808), (148, 115420), (185, 92336), (199, 85840), (232, 73630), (290, 58904), (296, 57710), (370, 46168), (398, 42920), (464, 36815), (580, 29452), (592, 28855), (740, 23084), (796, 21460), (995, 17168), (1073, 15920), (1160, 14726), (1480, 11542), (1592, 10730), (1990, 8584), (2146, 7960), (2320, 7363), (2960, 5771), (3184, 5365), (3980, 4292)]