1247380992

素因数分解:

$2^9\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1$

素因数の和:682

約数の個数: 320

約数和(自身を含む): 4344721920

約数和(自身を除く): 3097340928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 32, 33, 36, 39, 44, 48, 52, 54, 64, 66, 72, 78, 88, 96, 99, 104, 108, 117, 128, 132, 143, 144, 156, 176, 192, 198, 208, 216, 234, 256, 264, 286, 288, 297, 312, 351, 352, 384, 396, 416, 429, 432, 468, 512, 528, 572, 576, 594, 624, 631, 702, 704, 768, 792, 832, 858, 864, 936, 1056, 1144, 1152, 1188, 1248, 1262, 1287, 1404, 1408, 1536, 1584, 1664, 1716, 1728, 1872, 1893, 2112, 2288, 2304, 2376, 2496, 2524, 2574, 2808, 2816, 3168, 3328, 3432, 3456, 3744, 3786, 3861, 4224, 4576, 4608, 4752, 4992, 5048, 5148, 5616, 5632, 5679, 6336, 6656, 6864, 6912, 6941, 7488, 7572, 7722, 8203, 8448, 9152, 9504, 9984, 10096, 10296, 11232, 11358, 12672, 13728, 13824, 13882, 14976, 15144, 15444, 16406, 16896, 17037, 18304, 19008, 19968, 20192, 20592, 20823, 22464, 22716, 24609, 25344, 27456, 27764, 29952, 30288, 30888, 32812, 34074, 36608, 38016, 40384, 41184, 41646, 44928, 45432, 49218, 50688, 54912, 55528, 59904, 60576, 61776, 62469, 65624, 68148, 73216, 73827, 76032, 80768, 82368, 83292, 89856, 90233, 90864, 98436, 109824, 111056, 121152, 123552, 124938, 131248, 136296, 147654, 152064, 161536, 164736, 166584, 179712, 180466, 181728, 187407, 196872, 219648, 221481, 222112, 242304, 247104, 249876, 262496, 270699, 272592, 295308, 323072, 329472, 333168, 360932, 363456, 374814, 393744, 442962, 444224, 484608, 494208, 499752, 524992, 541398, 545184, 590616, 658944, 666336, 721864, 726912, 749628, 787488, 812097, 885924, 888448, 969216, 988416, 999504, 1049984, 1082796, 1090368, 1181232, 1332672, 1443728, 1453824, 1499256, 1574976, 1624194, 1771848, 1776896, 1976832, 1999008, 2099968, 2165592, 2180736, 2362464, 2436291, 2665344, 2887456, 2907648, 2998512, 3149952, 3248388, 3543696, 3553792, 3998016, 4199936, 4331184, 4361472, 4724928, 4872582, 5330688, 5774912, 5997024, 6299904, 6496776, 7087392, 7996032, 8662368, 8722944, 9449856, 9745164, 10661376, 11549824, 11994048, 12599808, 12993552, 14174784, 15992064, 17324736, 18899712, 19490328, 23099648, 23988096, 25987104, 28349568, 31984128, 34649472, 37799424, 38980656, 46199296, 47976192, 51974208, 56699136, 69298944, 77961312, 95952384, 103948416, 113398272, 138597888, 155922624, 207896832, 311845248, 415793664, 623690496, 1247380992]

約数ペア:

[(1, 1247380992), (2, 623690496), (3, 415793664), (4, 311845248), (6, 207896832), (8, 155922624), (9, 138597888), (11, 113398272), (12, 103948416), (13, 95952384), (16, 77961312), (18, 69298944), (22, 56699136), (24, 51974208), (26, 47976192), (27, 46199296), (32, 38980656), (33, 37799424), (36, 34649472), (39, 31984128), (44, 28349568), (48, 25987104), (52, 23988096), (54, 23099648), (64, 19490328), (66, 18899712), (72, 17324736), (78, 15992064), (88, 14174784), (96, 12993552), (99, 12599808), (104, 11994048), (108, 11549824), (117, 10661376), (128, 9745164), (132, 9449856), (143, 8722944), (144, 8662368), (156, 7996032), (176, 7087392), (192, 6496776), (198, 6299904), (208, 5997024), (216, 5774912), (234, 5330688), (256, 4872582), (264, 4724928), (286, 4361472), (288, 4331184), (297, 4199936), (312, 3998016), (351, 3553792), (352, 3543696), (384, 3248388), (396, 3149952), (416, 2998512), (429, 2907648), (432, 2887456), (468, 2665344), (512, 2436291), (528, 2362464), (572, 2180736), (576, 2165592), (594, 2099968), (624, 1999008), (631, 1976832), (702, 1776896), (704, 1771848), (768, 1624194), (792, 1574976), (832, 1499256), (858, 1453824), (864, 1443728), (936, 1332672), (1056, 1181232), (1144, 1090368), (1152, 1082796), (1188, 1049984), (1248, 999504), (1262, 988416), (1287, 969216), (1404, 888448), (1408, 885924), (1536, 812097), (1584, 787488), (1664, 749628), (1716, 726912), (1728, 721864), (1872, 666336), (1893, 658944), (2112, 590616), (2288, 545184), (2304, 541398), (2376, 524992), (2496, 499752), (2524, 494208), (2574, 484608), (2808, 444224), (2816, 442962), (3168, 393744), (3328, 374814), (3432, 363456), (3456, 360932), (3744, 333168), (3786, 329472), (3861, 323072), (4224, 295308), (4576, 272592), (4608, 270699), (4752, 262496), (4992, 249876), (5048, 247104), (5148, 242304), (5616, 222112), (5632, 221481), (5679, 219648), (6336, 196872), (6656, 187407), (6864, 181728), (6912, 180466), (6941, 179712), (7488, 166584), (7572, 164736), (7722, 161536), (8203, 152064), (8448, 147654), (9152, 136296), (9504, 131248), (9984, 124938), (10096, 123552), (10296, 121152), (11232, 111056), (11358, 109824), (12672, 98436), (13728, 90864), (13824, 90233), (13882, 89856), (14976, 83292), (15144, 82368), (15444, 80768), (16406, 76032), (16896, 73827), (17037, 73216), (18304, 68148), (19008, 65624), (19968, 62469), (20192, 61776), (20592, 60576), (20823, 59904), (22464, 55528), (22716, 54912), (24609, 50688), (25344, 49218), (27456, 45432), (27764, 44928), (29952, 41646), (30288, 41184), (30888, 40384), (32812, 38016), (34074, 36608)]