20298028608

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{937}}^1$

素因数の和:1242

約数の個数: 336

約数和(自身を含む): 68685192576

約数和(自身を除く): 48387163968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 64, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 192, 198, 208, 234, 263, 264, 286, 288, 312, 352, 396, 416, 429, 468, 526, 528, 572, 576, 624, 704, 789, 792, 832, 858, 936, 937, 1052, 1056, 1144, 1248, 1287, 1578, 1584, 1716, 1872, 1874, 2104, 2112, 2288, 2367, 2496, 2574, 2811, 2893, 3156, 3168, 3419, 3432, 3744, 3748, 4208, 4576, 4734, 5148, 5622, 5786, 6312, 6336, 6838, 6864, 7488, 7496, 8416, 8433, 8679, 9152, 9468, 10257, 10296, 10307, 11244, 11572, 12181, 12624, 13676, 13728, 14992, 16832, 16866, 17358, 18936, 20514, 20592, 20614, 22488, 23144, 24362, 25248, 26037, 27352, 27456, 29984, 30771, 30921, 33732, 34716, 36543, 37609, 37872, 41028, 41184, 41228, 44976, 46288, 48724, 50496, 52074, 54704, 59968, 61542, 61842, 67464, 69432, 73086, 75218, 75744, 82056, 82368, 82456, 89952, 92576, 92763, 97448, 104148, 109408, 109629, 112827, 123084, 123684, 133991, 134928, 138864, 146172, 150436, 151488, 164112, 164912, 179904, 185152, 185526, 194896, 208296, 218816, 219258, 225654, 246168, 246431, 247368, 267982, 269856, 277728, 292344, 300872, 328224, 329824, 338481, 371052, 389792, 401973, 416592, 438516, 451308, 492336, 492862, 494736, 535964, 539712, 555456, 584688, 601744, 656448, 659648, 676962, 739293, 742104, 779584, 803946, 833184, 877032, 902616, 984672, 985724, 989472, 1071928, 1169376, 1203488, 1205919, 1353924, 1478586, 1484208, 1607892, 1666368, 1754064, 1805232, 1969344, 1971448, 1978944, 2143856, 2217879, 2338752, 2406976, 2411838, 2707848, 2710741, 2957172, 2968416, 3203603, 3215784, 3508128, 3610464, 3942896, 4287712, 4435758, 4823676, 5415696, 5421482, 5914344, 5936832, 6407206, 6431568, 7016256, 7220928, 7885792, 8132223, 8575424, 8871516, 9610809, 9647352, 10831392, 10842964, 11828688, 12814412, 12863136, 15771584, 16264446, 17743032, 19221618, 19294704, 21662784, 21685928, 23657376, 24396669, 25628824, 25726272, 28832427, 32528892, 35239633, 35486064, 38443236, 38589408, 43371856, 47314752, 48793338, 51257648, 57664854, 65057784, 70479266, 70972128, 76886472, 77178816, 86743712, 97586676, 102515296, 105718899, 115329708, 130115568, 140958532, 141944256, 153772944, 173487424, 195173352, 205030592, 211437798, 230659416, 260231136, 281917064, 307545888, 317156697, 390346704, 422875596, 461318832, 520462272, 563834128, 615091776, 634313394, 780693408, 845751192, 922637664, 1127668256, 1268626788, 1561386816, 1691502384, 1845275328, 2255336512, 2537253576, 3383004768, 5074507152, 6766009536, 10149014304, 20298028608]

約数ペア:

[(1, 20298028608), (2, 10149014304), (3, 6766009536), (4, 5074507152), (6, 3383004768), (8, 2537253576), (9, 2255336512), (11, 1845275328), (12, 1691502384), (13, 1561386816), (16, 1268626788), (18, 1127668256), (22, 922637664), (24, 845751192), (26, 780693408), (32, 634313394), (33, 615091776), (36, 563834128), (39, 520462272), (44, 461318832), (48, 422875596), (52, 390346704), (64, 317156697), (66, 307545888), (72, 281917064), (78, 260231136), (88, 230659416), (96, 211437798), (99, 205030592), (104, 195173352), (117, 173487424), (132, 153772944), (143, 141944256), (144, 140958532), (156, 130115568), (176, 115329708), (192, 105718899), (198, 102515296), (208, 97586676), (234, 86743712), (263, 77178816), (264, 76886472), (286, 70972128), (288, 70479266), (312, 65057784), (352, 57664854), (396, 51257648), (416, 48793338), (429, 47314752), (468, 43371856), (526, 38589408), (528, 38443236), (572, 35486064), (576, 35239633), (624, 32528892), (704, 28832427), (789, 25726272), (792, 25628824), (832, 24396669), (858, 23657376), (936, 21685928), (937, 21662784), (1052, 19294704), (1056, 19221618), (1144, 17743032), (1248, 16264446), (1287, 15771584), (1578, 12863136), (1584, 12814412), (1716, 11828688), (1872, 10842964), (1874, 10831392), (2104, 9647352), (2112, 9610809), (2288, 8871516), (2367, 8575424), (2496, 8132223), (2574, 7885792), (2811, 7220928), (2893, 7016256), (3156, 6431568), (3168, 6407206), (3419, 5936832), (3432, 5914344), (3744, 5421482), (3748, 5415696), (4208, 4823676), (4576, 4435758), (4734, 4287712), (5148, 3942896), (5622, 3610464), (5786, 3508128), (6312, 3215784), (6336, 3203603), (6838, 2968416), (6864, 2957172), (7488, 2710741), (7496, 2707848), (8416, 2411838), (8433, 2406976), (8679, 2338752), (9152, 2217879), (9468, 2143856), (10257, 1978944), (10296, 1971448), (10307, 1969344), (11244, 1805232), (11572, 1754064), (12181, 1666368), (12624, 1607892), (13676, 1484208), (13728, 1478586), (14992, 1353924), (16832, 1205919), (16866, 1203488), (17358, 1169376), (18936, 1071928), (20514, 989472), (20592, 985724), (20614, 984672), (22488, 902616), (23144, 877032), (24362, 833184), (25248, 803946), (26037, 779584), (27352, 742104), (27456, 739293), (29984, 676962), (30771, 659648), (30921, 656448), (33732, 601744), (34716, 584688), (36543, 555456), (37609, 539712), (37872, 535964), (41028, 494736), (41184, 492862), (41228, 492336), (44976, 451308), (46288, 438516), (48724, 416592), (50496, 401973), (52074, 389792), (54704, 371052), (59968, 338481), (61542, 329824), (61842, 328224), (67464, 300872), (69432, 292344), (73086, 277728), (75218, 269856), (75744, 267982), (82056, 247368), (82368, 246431), (82456, 246168), (89952, 225654), (92576, 219258), (92763, 218816), (97448, 208296), (104148, 194896), (109408, 185526), (109629, 185152), (112827, 179904), (123084, 164912), (123684, 164112), (133991, 151488), (134928, 150436), (138864, 146172)]