28082282984

素因数分解:

$2^3\times 7^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:408

約数の個数: 192

約数和(自身を含む): 64087954560

約数和(自身を除く): 36005671576

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 67, 73, 97, 98, 134, 146, 151, 194, 196, 268, 292, 302, 388, 392, 469, 511, 536, 584, 604, 679, 776, 938, 1022, 1057, 1208, 1358, 1876, 2044, 2114, 2716, 3283, 3577, 3752, 4088, 4228, 4753, 4891, 5432, 6499, 6566, 7081, 7154, 7399, 8456, 9506, 9782, 10117, 11023, 12998, 13132, 14162, 14308, 14647, 14798, 19012, 19564, 20234, 22046, 25996, 26264, 28324, 28616, 29294, 29596, 34237, 38024, 39128, 40468, 44092, 45493, 49567, 51992, 56648, 58588, 59192, 68474, 70819, 77161, 80936, 88184, 90986, 99134, 102529, 117176, 136948, 141638, 154322, 181972, 198268, 205058, 239659, 273896, 283276, 308644, 318451, 346969, 363944, 396536, 410116, 474427, 479318, 495733, 540127, 566552, 617288, 636902, 693938, 717703, 738541, 820232, 948854, 958636, 981349, 991466, 1069231, 1080254, 1273804, 1387876, 1435406, 1477082, 1897708, 1917272, 1962698, 1982932, 2138462, 2160508, 2547608, 2775752, 2870812, 2954164, 3320989, 3795416, 3925396, 3965864, 4276924, 4321016, 5169787, 5741624, 5908328, 6641978, 6869443, 7484617, 7850792, 8553848, 10339574, 13283956, 13738886, 14969234, 20679148, 23246923, 26567912, 27477772, 29938468, 36188509, 41358296, 46493846, 48086101, 52392319, 54955544, 59876936, 71638477, 72377018, 92987692, 96172202, 104784638, 143276954, 144754036, 185975384, 192344404, 209569276, 286553908, 289508072, 384688808, 419138552, 501469339, 573107816, 1002938678, 2005877356, 3510285373, 4011754712, 7020570746, 14041141492, 28082282984]

約数ペア:

[(1, 28082282984), (2, 14041141492), (4, 7020570746), (7, 4011754712), (8, 3510285373), (14, 2005877356), (28, 1002938678), (49, 573107816), (56, 501469339), (67, 419138552), (73, 384688808), (97, 289508072), (98, 286553908), (134, 209569276), (146, 192344404), (151, 185975384), (194, 144754036), (196, 143276954), (268, 104784638), (292, 96172202), (302, 92987692), (388, 72377018), (392, 71638477), (469, 59876936), (511, 54955544), (536, 52392319), (584, 48086101), (604, 46493846), (679, 41358296), (776, 36188509), (938, 29938468), (1022, 27477772), (1057, 26567912), (1208, 23246923), (1358, 20679148), (1876, 14969234), (2044, 13738886), (2114, 13283956), (2716, 10339574), (3283, 8553848), (3577, 7850792), (3752, 7484617), (4088, 6869443), (4228, 6641978), (4753, 5908328), (4891, 5741624), (5432, 5169787), (6499, 4321016), (6566, 4276924), (7081, 3965864), (7154, 3925396), (7399, 3795416), (8456, 3320989), (9506, 2954164), (9782, 2870812), (10117, 2775752), (11023, 2547608), (12998, 2160508), (13132, 2138462), (14162, 1982932), (14308, 1962698), (14647, 1917272), (14798, 1897708), (19012, 1477082), (19564, 1435406), (20234, 1387876), (22046, 1273804), (25996, 1080254), (26264, 1069231), (28324, 991466), (28616, 981349), (29294, 958636), (29596, 948854), (34237, 820232), (38024, 738541), (39128, 717703), (40468, 693938), (44092, 636902), (45493, 617288), (49567, 566552), (51992, 540127), (56648, 495733), (58588, 479318), (59192, 474427), (68474, 410116), (70819, 396536), (77161, 363944), (80936, 346969), (88184, 318451), (90986, 308644), (99134, 283276), (102529, 273896), (117176, 239659), (136948, 205058), (141638, 198268), (154322, 181972)]