31821812064

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{569}}^1\times {\mathrm{1321}}^1$

素因数の和:1923

約数の個数: 288

約数和(自身を含む): 108238485600

約数和(自身を除く): 76416673536

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, 569, 588, 672, 756, 784, 864, 882, 1008, 1138, 1176, 1321, 1323, 1512, 1568, 1707, 1764, 2016, 2276, 2352, 2642, 2646, 3024, 3414, 3528, 3963, 3983, 4552, 4704, 5121, 5284, 5292, 6048, 6828, 7056, 7926, 7966, 9104, 9247, 10242, 10568, 10584, 11889, 11949, 13656, 14112, 15363, 15852, 15932, 18208, 18494, 20484, 21136, 21168, 23778, 23898, 27312, 27741, 27881, 30726, 31704, 31864, 35667, 35847, 36988, 40968, 42272, 42336, 47556, 47796, 54624, 55482, 55762, 61452, 63408, 63728, 64729, 71334, 71694, 73976, 81936, 83223, 83643, 95112, 95592, 107541, 110964, 111524, 122904, 126816, 127456, 129458, 142668, 143388, 147952, 163872, 166446, 167286, 190224, 191184, 194187, 215082, 221928, 223048, 245808, 249669, 250929, 258916, 285336, 286776, 295904, 332892, 334572, 380448, 382368, 388374, 430164, 443856, 446096, 491616, 499338, 501858, 517832, 570672, 573552, 582561, 665784, 669144, 751649, 752787, 776748, 860328, 887712, 892192, 998676, 1003716, 1035664, 1141344, 1147104, 1165122, 1331568, 1338288, 1503298, 1505574, 1553496, 1720656, 1747683, 1997352, 2007432, 2071328, 2254947, 2330244, 2663136, 2676576, 3006596, 3011148, 3106992, 3441312, 3495366, 3994704, 4014864, 4509894, 4660488, 5261543, 6013192, 6022296, 6213984, 6764841, 6990732, 7989408, 8029728, 9019788, 9320976, 10523086, 12026384, 12044592, 13529682, 13981464, 15784629, 18039576, 18641952, 20294523, 21046172, 24052768, 24089184, 27059364, 27962928, 31569258, 36079152, 36830801, 40589046, 42092344, 47353887, 54118728, 55925856, 63138516, 72158304, 73661602, 81178092, 84184688, 94707774, 108237456, 110492403, 126277032, 142061661, 147323204, 162356184, 168369376, 189415548, 216474912, 220984806, 252554064, 284123322, 294646408, 324712368, 331477209, 378831096, 441969612, 505108128, 568246644, 589292816, 649424736, 662954418, 757662192, 883939224, 994431627, 1136493288, 1178585632, 1325908836, 1515324384, 1767878448, 1988863254, 2272986576, 2651817672, 3535756896, 3977726508, 4545973152, 5303635344, 7955453016, 10607270688, 15910906032, 31821812064]

約数ペア:

[(1, 31821812064), (2, 15910906032), (3, 10607270688), (4, 7955453016), (6, 5303635344), (7, 4545973152), (8, 3977726508), (9, 3535756896), (12, 2651817672), (14, 2272986576), (16, 1988863254), (18, 1767878448), (21, 1515324384), (24, 1325908836), (27, 1178585632), (28, 1136493288), (32, 994431627), (36, 883939224), (42, 757662192), (48, 662954418), (49, 649424736), (54, 589292816), (56, 568246644), (63, 505108128), (72, 441969612), (84, 378831096), (96, 331477209), (98, 324712368), (108, 294646408), (112, 284123322), (126, 252554064), (144, 220984806), (147, 216474912), (168, 189415548), (189, 168369376), (196, 162356184), (216, 147323204), (224, 142061661), (252, 126277032), (288, 110492403), (294, 108237456), (336, 94707774), (378, 84184688), (392, 81178092), (432, 73661602), (441, 72158304), (504, 63138516), (569, 55925856), (588, 54118728), (672, 47353887), (756, 42092344), (784, 40589046), (864, 36830801), (882, 36079152), (1008, 31569258), (1138, 27962928), (1176, 27059364), (1321, 24089184), (1323, 24052768), (1512, 21046172), (1568, 20294523), (1707, 18641952), (1764, 18039576), (2016, 15784629), (2276, 13981464), (2352, 13529682), (2642, 12044592), (2646, 12026384), (3024, 10523086), (3414, 9320976), (3528, 9019788), (3963, 8029728), (3983, 7989408), (4552, 6990732), (4704, 6764841), (5121, 6213984), (5284, 6022296), (5292, 6013192), (6048, 5261543), (6828, 4660488), (7056, 4509894), (7926, 4014864), (7966, 3994704), (9104, 3495366), (9247, 3441312), (10242, 3106992), (10568, 3011148), (10584, 3006596), (11889, 2676576), (11949, 2663136), (13656, 2330244), (14112, 2254947), (15363, 2071328), (15852, 2007432), (15932, 1997352), (18208, 1747683), (18494, 1720656), (20484, 1553496), (21136, 1505574), (21168, 1503298), (23778, 1338288), (23898, 1331568), (27312, 1165122), (27741, 1147104), (27881, 1141344), (30726, 1035664), (31704, 1003716), (31864, 998676), (35667, 892192), (35847, 887712), (36988, 860328), (40968, 776748), (42272, 752787), (42336, 751649), (47556, 669144), (47796, 665784), (54624, 582561), (55482, 573552), (55762, 570672), (61452, 517832), (63408, 501858), (63728, 499338), (64729, 491616), (71334, 446096), (71694, 443856), (73976, 430164), (81936, 388374), (83223, 382368), (83643, 380448), (95112, 334572), (95592, 332892), (107541, 295904), (110964, 286776), (111524, 285336), (122904, 258916), (126816, 250929), (127456, 249669), (129458, 245808), (142668, 223048), (143388, 221928), (147952, 215082), (163872, 194187), (166446, 191184), (167286, 190224)]