426565260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2221}}^1$

素因数の和:2344

約数の個数: 144

約数和(自身を含む): 1426737312

約数和(自身を除く): 1000172052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 97, 99, 110, 132, 165, 180, 194, 198, 220, 291, 330, 388, 396, 485, 495, 582, 660, 873, 970, 990, 1067, 1164, 1455, 1746, 1940, 1980, 2134, 2221, 2910, 3201, 3492, 4268, 4365, 4442, 5335, 5820, 6402, 6663, 8730, 8884, 9603, 10670, 11105, 12804, 13326, 16005, 17460, 19206, 19989, 21340, 22210, 24431, 26652, 32010, 33315, 38412, 39978, 44420, 48015, 48862, 64020, 66630, 73293, 79956, 96030, 97724, 99945, 122155, 133260, 146586, 192060, 199890, 215437, 219879, 244310, 293172, 366465, 399780, 430874, 439758, 488620, 646311, 732930, 861748, 879516, 1077185, 1099395, 1292622, 1465860, 1938933, 2154370, 2198790, 2369807, 2585244, 3231555, 3877866, 4308740, 4397580, 4739614, 6463110, 7109421, 7755732, 9479228, 9694665, 11849035, 12926220, 14218842, 19389330, 21328263, 23698070, 28437684, 35547105, 38778660, 42656526, 47396140, 71094210, 85313052, 106641315, 142188420, 213282630, 426565260]

約数ペア:

[(1, 426565260), (2, 213282630), (3, 142188420), (4, 106641315), (5, 85313052), (6, 71094210), (9, 47396140), (10, 42656526), (11, 38778660), (12, 35547105), (15, 28437684), (18, 23698070), (20, 21328263), (22, 19389330), (30, 14218842), (33, 12926220), (36, 11849035), (44, 9694665), (45, 9479228), (55, 7755732), (60, 7109421), (66, 6463110), (90, 4739614), (97, 4397580), (99, 4308740), (110, 3877866), (132, 3231555), (165, 2585244), (180, 2369807), (194, 2198790), (198, 2154370), (220, 1938933), (291, 1465860), (330, 1292622), (388, 1099395), (396, 1077185), (485, 879516), (495, 861748), (582, 732930), (660, 646311), (873, 488620), (970, 439758), (990, 430874), (1067, 399780), (1164, 366465), (1455, 293172), (1746, 244310), (1940, 219879), (1980, 215437), (2134, 199890), (2221, 192060), (2910, 146586), (3201, 133260), (3492, 122155), (4268, 99945), (4365, 97724), (4442, 96030), (5335, 79956), (5820, 73293), (6402, 66630), (6663, 64020), (8730, 48862), (8884, 48015), (9603, 44420), (10670, 39978), (11105, 38412), (12804, 33315), (13326, 32010), (16005, 26652), (17460, 24431), (19206, 22210), (19989, 21340)]