1660695552

素因数分解:

$2^{10}\times 3^2\times {\mathrm{367}}^1\times {\mathrm{491}}^1$

素因数の和:884

約数の個数: 132

約数和(自身を含む): 4818081216

約数和(自身を除く): 3157385664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 367, 384, 491, 512, 576, 734, 768, 982, 1024, 1101, 1152, 1468, 1473, 1536, 1964, 2202, 2304, 2936, 2946, 3072, 3303, 3928, 4404, 4419, 4608, 5872, 5892, 6606, 7856, 8808, 8838, 9216, 11744, 11784, 13212, 15712, 17616, 17676, 23488, 23568, 26424, 31424, 35232, 35352, 46976, 47136, 52848, 62848, 70464, 70704, 93952, 94272, 105696, 125696, 140928, 141408, 180197, 187904, 188544, 211392, 251392, 281856, 282816, 360394, 375808, 377088, 422784, 502784, 540591, 563712, 565632, 720788, 754176, 845568, 1081182, 1127424, 1131264, 1441576, 1508352, 1621773, 1691136, 2162364, 2262528, 2883152, 3243546, 3382272, 4324728, 4525056, 5766304, 6487092, 8649456, 11532608, 12974184, 17298912, 23065216, 25948368, 34597824, 46130432, 51896736, 69195648, 92260864, 103793472, 138391296, 184521728, 207586944, 276782592, 415173888, 553565184, 830347776, 1660695552]

約数ペア:

[(1, 1660695552), (2, 830347776), (3, 553565184), (4, 415173888), (6, 276782592), (8, 207586944), (9, 184521728), (12, 138391296), (16, 103793472), (18, 92260864), (24, 69195648), (32, 51896736), (36, 46130432), (48, 34597824), (64, 25948368), (72, 23065216), (96, 17298912), (128, 12974184), (144, 11532608), (192, 8649456), (256, 6487092), (288, 5766304), (367, 4525056), (384, 4324728), (491, 3382272), (512, 3243546), (576, 2883152), (734, 2262528), (768, 2162364), (982, 1691136), (1024, 1621773), (1101, 1508352), (1152, 1441576), (1468, 1131264), (1473, 1127424), (1536, 1081182), (1964, 845568), (2202, 754176), (2304, 720788), (2936, 565632), (2946, 563712), (3072, 540591), (3303, 502784), (3928, 422784), (4404, 377088), (4419, 375808), (4608, 360394), (5872, 282816), (5892, 281856), (6606, 251392), (7856, 211392), (8808, 188544), (8838, 187904), (9216, 180197), (11744, 141408), (11784, 140928), (13212, 125696), (15712, 105696), (17616, 94272), (17676, 93952), (23488, 70704), (23568, 70464), (26424, 62848), (31424, 52848), (35232, 47136), (35352, 46976)]