28862306376

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1213}}^1\times {\mathrm{2011}}^1$

素因数の和:3279

約数の個数: 128

約数和(自身を含む): 79139203200

約数和(自身を除く): 50276896824

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 348, 408, 493, 696, 986, 1213, 1479, 1972, 2011, 2426, 2958, 3639, 3944, 4022, 4852, 5916, 6033, 7278, 8044, 9704, 11832, 12066, 14556, 16088, 20621, 24132, 29112, 34187, 35177, 41242, 48264, 58319, 61863, 68374, 70354, 82484, 102561, 105531, 116638, 123726, 136748, 140708, 164968, 174957, 205122, 211062, 233276, 247452, 273496, 281416, 349914, 410244, 422124, 466552, 494904, 598009, 699828, 820488, 844248, 991423, 1196018, 1399656, 1794027, 1982846, 2392036, 2439343, 2974269, 3588054, 3965692, 4784072, 4878686, 5948538, 7176108, 7318029, 7931384, 9757372, 11897076, 14352216, 14636058, 19514744, 23794152, 29272116, 41468831, 58544232, 70740947, 82937662, 124406493, 141481894, 165875324, 212222841, 248812986, 282963788, 331750648, 424445682, 497625972, 565927576, 848891364, 995251944, 1202596099, 1697782728, 2405192198, 3607788297, 4810384396, 7215576594, 9620768792, 14431153188, 28862306376]

約数ペア:

[(1, 28862306376), (2, 14431153188), (3, 9620768792), (4, 7215576594), (6, 4810384396), (8, 3607788297), (12, 2405192198), (17, 1697782728), (24, 1202596099), (29, 995251944), (34, 848891364), (51, 565927576), (58, 497625972), (68, 424445682), (87, 331750648), (102, 282963788), (116, 248812986), (136, 212222841), (174, 165875324), (204, 141481894), (232, 124406493), (348, 82937662), (408, 70740947), (493, 58544232), (696, 41468831), (986, 29272116), (1213, 23794152), (1479, 19514744), (1972, 14636058), (2011, 14352216), (2426, 11897076), (2958, 9757372), (3639, 7931384), (3944, 7318029), (4022, 7176108), (4852, 5948538), (5916, 4878686), (6033, 4784072), (7278, 3965692), (8044, 3588054), (9704, 2974269), (11832, 2439343), (12066, 2392036), (14556, 1982846), (16088, 1794027), (20621, 1399656), (24132, 1196018), (29112, 991423), (34187, 844248), (35177, 820488), (41242, 699828), (48264, 598009), (58319, 494904), (61863, 466552), (68374, 422124), (70354, 410244), (82484, 349914), (102561, 281416), (105531, 273496), (116638, 247452), (123726, 233276), (136748, 211062), (140708, 205122), (164968, 174957)]