1717262856

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{85487}}^1$

素因数の和:85536

約数の個数: 80

約数和(自身を含む): 4965143040

約数和(自身を除く): 3247880184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2511, 3348, 5022, 6696, 10044, 20088, 85487, 170974, 256461, 341948, 512922, 683896, 769383, 1025844, 1538766, 2051688, 2308149, 2650097, 3077532, 4616298, 5300194, 6155064, 6924447, 7950291, 9232596, 10600388, 13848894, 15900582, 18465192, 21200776, 23850873, 27697788, 31801164, 47701746, 55395576, 63602328, 71552619, 95403492, 143105238, 190806984, 214657857, 286210476, 429315714, 572420952, 858631428, 1717262856]

約数ペア:

[(1, 1717262856), (2, 858631428), (3, 572420952), (4, 429315714), (6, 286210476), (8, 214657857), (9, 190806984), (12, 143105238), (18, 95403492), (24, 71552619), (27, 63602328), (31, 55395576), (36, 47701746), (54, 31801164), (62, 27697788), (72, 23850873), (81, 21200776), (93, 18465192), (108, 15900582), (124, 13848894), (162, 10600388), (186, 9232596), (216, 7950291), (248, 6924447), (279, 6155064), (324, 5300194), (372, 4616298), (558, 3077532), (648, 2650097), (744, 2308149), (837, 2051688), (1116, 1538766), (1674, 1025844), (2232, 769383), (2511, 683896), (3348, 512922), (5022, 341948), (6696, 256461), (10044, 170974), (20088, 85487)]