12586249984

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:587

約数の個数: 288

約数和(自身を含む): 33154007040

約数和(自身を除く): 20567757056

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 43, 44, 56, 62, 64, 77, 86, 88, 112, 124, 128, 154, 172, 176, 217, 224, 248, 256, 301, 308, 341, 344, 352, 434, 448, 473, 479, 496, 602, 616, 682, 688, 704, 868, 896, 946, 958, 992, 1204, 1232, 1333, 1364, 1376, 1408, 1736, 1792, 1892, 1916, 1984, 2387, 2408, 2464, 2666, 2728, 2752, 2816, 3311, 3353, 3472, 3784, 3832, 3968, 4774, 4816, 4928, 5269, 5332, 5456, 5504, 6622, 6706, 6944, 7568, 7664, 7936, 9331, 9548, 9632, 9856, 10538, 10664, 10912, 11008, 13244, 13412, 13888, 14663, 14849, 15136, 15328, 18662, 19096, 19264, 19712, 20597, 21076, 21328, 21824, 26488, 26824, 27776, 29326, 29698, 30272, 30656, 36883, 37324, 38192, 38528, 41194, 42152, 42656, 43648, 52976, 53648, 55552, 58652, 59396, 60544, 61312, 73766, 74648, 76384, 77056, 82388, 84304, 85312, 87296, 102641, 103943, 105952, 107296, 117304, 118792, 121088, 122624, 144179, 147532, 149296, 152768, 163339, 164776, 168608, 170624, 205282, 207886, 211904, 214592, 226567, 234608, 237584, 288358, 295064, 298592, 305536, 326678, 329552, 337216, 341248, 410564, 415772, 423808, 429184, 453134, 469216, 475168, 576716, 590128, 597184, 611072, 638507, 653356, 659104, 674432, 821128, 831544, 847616, 858368, 906268, 938432, 950336, 1143373, 1153432, 1180256, 1194368, 1277014, 1306712, 1318208, 1348864, 1585969, 1642256, 1663088, 1812536, 1876864, 1900672, 2286746, 2306864, 2360512, 2388736, 2554028, 2613424, 2636416, 3171938, 3284512, 3326176, 3625072, 3753728, 3801344, 4469549, 4573492, 4613728, 4721024, 5108056, 5226848, 5272832, 6343876, 6569024, 6652352, 7023577, 7250144, 8939098, 9146984, 9227456, 9442048, 10216112, 10453696, 12687752, 13138048, 13304704, 14047154, 14500288, 17878196, 18293968, 18454912, 20432224, 20907392, 25375504, 26276096, 26609408, 28094308, 29000576, 35756392, 36587936, 36909824, 40864448, 41814784, 49165039, 50751008, 56188616, 58001152, 71512784, 73175872, 81728896, 98330078, 101502016, 112377232, 143025568, 146351744, 163457792, 196660156, 203004032, 224754464, 286051136, 292703488, 393320312, 406008064, 449508928, 572102272, 786640624, 899017856, 1144204544, 1573281248, 1798035712, 3146562496, 6293124992, 12586249984]

約数ペア:

[(1, 12586249984), (2, 6293124992), (4, 3146562496), (7, 1798035712), (8, 1573281248), (11, 1144204544), (14, 899017856), (16, 786640624), (22, 572102272), (28, 449508928), (31, 406008064), (32, 393320312), (43, 292703488), (44, 286051136), (56, 224754464), (62, 203004032), (64, 196660156), (77, 163457792), (86, 146351744), (88, 143025568), (112, 112377232), (124, 101502016), (128, 98330078), (154, 81728896), (172, 73175872), (176, 71512784), (217, 58001152), (224, 56188616), (248, 50751008), (256, 49165039), (301, 41814784), (308, 40864448), (341, 36909824), (344, 36587936), (352, 35756392), (434, 29000576), (448, 28094308), (473, 26609408), (479, 26276096), (496, 25375504), (602, 20907392), (616, 20432224), (682, 18454912), (688, 18293968), (704, 17878196), (868, 14500288), (896, 14047154), (946, 13304704), (958, 13138048), (992, 12687752), (1204, 10453696), (1232, 10216112), (1333, 9442048), (1364, 9227456), (1376, 9146984), (1408, 8939098), (1736, 7250144), (1792, 7023577), (1892, 6652352), (1916, 6569024), (1984, 6343876), (2387, 5272832), (2408, 5226848), (2464, 5108056), (2666, 4721024), (2728, 4613728), (2752, 4573492), (2816, 4469549), (3311, 3801344), (3353, 3753728), (3472, 3625072), (3784, 3326176), (3832, 3284512), (3968, 3171938), (4774, 2636416), (4816, 2613424), (4928, 2554028), (5269, 2388736), (5332, 2360512), (5456, 2306864), (5504, 2286746), (6622, 1900672), (6706, 1876864), (6944, 1812536), (7568, 1663088), (7664, 1642256), (7936, 1585969), (9331, 1348864), (9548, 1318208), (9632, 1306712), (9856, 1277014), (10538, 1194368), (10664, 1180256), (10912, 1153432), (11008, 1143373), (13244, 950336), (13412, 938432), (13888, 906268), (14663, 858368), (14849, 847616), (15136, 831544), (15328, 821128), (18662, 674432), (19096, 659104), (19264, 653356), (19712, 638507), (20597, 611072), (21076, 597184), (21328, 590128), (21824, 576716), (26488, 475168), (26824, 469216), (27776, 453134), (29326, 429184), (29698, 423808), (30272, 415772), (30656, 410564), (36883, 341248), (37324, 337216), (38192, 329552), (38528, 326678), (41194, 305536), (42152, 298592), (42656, 295064), (43648, 288358), (52976, 237584), (53648, 234608), (55552, 226567), (58652, 214592), (59396, 211904), (60544, 207886), (61312, 205282), (73766, 170624), (74648, 168608), (76384, 164776), (77056, 163339), (82388, 152768), (84304, 149296), (85312, 147532), (87296, 144179), (102641, 122624), (103943, 121088), (105952, 118792), (107296, 117304)]