811525968

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{947}}^1$

素因数の和:1513

約数の個数: 120

約数和(自身を含む): 2484814176

約数和(自身を除く): 1673288208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 541, 792, 947, 1082, 1584, 1623, 1894, 2164, 2841, 3246, 3788, 4328, 4869, 5682, 5951, 6492, 7576, 8523, 8656, 9738, 10417, 11364, 11902, 12984, 15152, 17046, 17853, 19476, 20834, 22728, 23804, 25968, 31251, 34092, 35706, 38952, 41668, 45456, 47608, 53559, 62502, 68184, 71412, 77904, 83336, 93753, 95216, 107118, 125004, 136368, 142824, 166672, 187506, 214236, 250008, 285648, 375012, 428472, 500016, 512327, 750024, 856944, 1024654, 1500048, 1536981, 2049308, 3073962, 4098616, 4610943, 5635597, 6147924, 8197232, 9221886, 11271194, 12295848, 16906791, 18443772, 22542388, 24591696, 33813582, 36887544, 45084776, 50720373, 67627164, 73775088, 90169552, 101440746, 135254328, 202881492, 270508656, 405762984, 811525968]

約数ペア:

[(1, 811525968), (2, 405762984), (3, 270508656), (4, 202881492), (6, 135254328), (8, 101440746), (9, 90169552), (11, 73775088), (12, 67627164), (16, 50720373), (18, 45084776), (22, 36887544), (24, 33813582), (33, 24591696), (36, 22542388), (44, 18443772), (48, 16906791), (66, 12295848), (72, 11271194), (88, 9221886), (99, 8197232), (132, 6147924), (144, 5635597), (176, 4610943), (198, 4098616), (264, 3073962), (396, 2049308), (528, 1536981), (541, 1500048), (792, 1024654), (947, 856944), (1082, 750024), (1584, 512327), (1623, 500016), (1894, 428472), (2164, 375012), (2841, 285648), (3246, 250008), (3788, 214236), (4328, 187506), (4869, 166672), (5682, 142824), (5951, 136368), (6492, 125004), (7576, 107118), (8523, 95216), (8656, 93753), (9738, 83336), (10417, 77904), (11364, 71412), (11902, 68184), (12984, 62502), (15152, 53559), (17046, 47608), (17853, 45456), (19476, 41668), (20834, 38952), (22728, 35706), (23804, 34092), (25968, 31251)]