817127136

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{19301}}^1$

素因数の和:19334

約数の個数: 144

約数和(自身を含む): 2772539280

約数和(自身を除く): 1955412144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 5292, 6048, 7056, 10584, 14112, 19301, 21168, 38602, 42336, 57903, 77204, 115806, 135107, 154408, 173709, 231612, 270214, 308816, 347418, 405321, 463224, 521127, 540428, 617632, 694836, 810642, 926448, 945749, 1042254, 1080856, 1215963, 1389672, 1621284, 1852896, 1891498, 2084508, 2161712, 2431926, 2779344, 2837247, 3242568, 3647889, 3782996, 4169016, 4323424, 4863852, 5558688, 5674494, 6485136, 7295778, 7565992, 8338032, 8511741, 9727704, 11348988, 12970272, 14591556, 15131984, 16676064, 17023482, 19455408, 22697976, 25535223, 29183112, 30263968, 34046964, 38910816, 45395952, 51070446, 58366224, 68093928, 90791904, 102140892, 116732448, 136187856, 204281784, 272375712, 408563568, 817127136]

約数ペア:

[(1, 817127136), (2, 408563568), (3, 272375712), (4, 204281784), (6, 136187856), (7, 116732448), (8, 102140892), (9, 90791904), (12, 68093928), (14, 58366224), (16, 51070446), (18, 45395952), (21, 38910816), (24, 34046964), (27, 30263968), (28, 29183112), (32, 25535223), (36, 22697976), (42, 19455408), (48, 17023482), (49, 16676064), (54, 15131984), (56, 14591556), (63, 12970272), (72, 11348988), (84, 9727704), (96, 8511741), (98, 8338032), (108, 7565992), (112, 7295778), (126, 6485136), (144, 5674494), (147, 5558688), (168, 4863852), (189, 4323424), (196, 4169016), (216, 3782996), (224, 3647889), (252, 3242568), (288, 2837247), (294, 2779344), (336, 2431926), (378, 2161712), (392, 2084508), (432, 1891498), (441, 1852896), (504, 1621284), (588, 1389672), (672, 1215963), (756, 1080856), (784, 1042254), (864, 945749), (882, 926448), (1008, 810642), (1176, 694836), (1323, 617632), (1512, 540428), (1568, 521127), (1764, 463224), (2016, 405321), (2352, 347418), (2646, 308816), (3024, 270214), (3528, 231612), (4704, 173709), (5292, 154408), (6048, 135107), (7056, 115806), (10584, 77204), (14112, 57903), (19301, 42336), (21168, 38602)]