1312730496

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4933}}^1$

素因数の和:4974

約数の個数: 256

約数和(自身を含む): 4831372800

約数和(自身を除く): 3518642304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 128, 132, 144, 154, 168, 176, 189, 192, 198, 216, 224, 231, 252, 264, 288, 297, 308, 336, 352, 378, 384, 396, 432, 448, 462, 504, 528, 576, 594, 616, 672, 693, 704, 756, 792, 864, 896, 924, 1008, 1056, 1152, 1188, 1232, 1344, 1386, 1408, 1512, 1584, 1728, 1848, 2016, 2079, 2112, 2376, 2464, 2688, 2772, 3024, 3168, 3456, 3696, 4032, 4158, 4224, 4752, 4928, 4933, 5544, 6048, 6336, 7392, 8064, 8316, 9504, 9856, 9866, 11088, 12096, 12672, 14784, 14799, 16632, 19008, 19732, 22176, 24192, 29568, 29598, 33264, 34531, 38016, 39464, 44352, 44397, 54263, 59196, 66528, 69062, 78928, 88704, 88794, 103593, 108526, 118392, 133056, 133191, 138124, 157856, 162789, 177588, 207186, 217052, 236784, 266112, 266382, 276248, 310779, 315712, 325578, 355176, 379841, 414372, 434104, 473568, 488367, 532764, 552496, 621558, 631424, 651156, 710352, 759682, 828744, 868208, 932337, 947136, 976734, 1065528, 1104992, 1139523, 1243116, 1302312, 1420704, 1465101, 1519364, 1657488, 1736416, 1864674, 1894272, 1953468, 2131056, 2209984, 2279046, 2486232, 2604624, 2841408, 2930202, 3038728, 3314976, 3418569, 3472832, 3729348, 3906936, 4262112, 4419968, 4558092, 4972464, 5209248, 5682816, 5860404, 6077456, 6629952, 6837138, 6945664, 7458696, 7813872, 8524224, 9116184, 9944928, 10255707, 10418496, 11720808, 12154912, 13259904, 13674276, 14917392, 15627744, 17048448, 18232368, 19889856, 20511414, 20836992, 23441616, 24309824, 27348552, 29834784, 31255488, 36464736, 39779712, 41022828, 46883232, 48619648, 54697104, 59669568, 62510976, 72929472, 82045656, 93766464, 109394208, 119339136, 145858944, 164091312, 187532928, 218788416, 328182624, 437576832, 656365248, 1312730496]

約数ペア:

[(1, 1312730496), (2, 656365248), (3, 437576832), (4, 328182624), (6, 218788416), (7, 187532928), (8, 164091312), (9, 145858944), (11, 119339136), (12, 109394208), (14, 93766464), (16, 82045656), (18, 72929472), (21, 62510976), (22, 59669568), (24, 54697104), (27, 48619648), (28, 46883232), (32, 41022828), (33, 39779712), (36, 36464736), (42, 31255488), (44, 29834784), (48, 27348552), (54, 24309824), (56, 23441616), (63, 20836992), (64, 20511414), (66, 19889856), (72, 18232368), (77, 17048448), (84, 15627744), (88, 14917392), (96, 13674276), (99, 13259904), (108, 12154912), (112, 11720808), (126, 10418496), (128, 10255707), (132, 9944928), (144, 9116184), (154, 8524224), (168, 7813872), (176, 7458696), (189, 6945664), (192, 6837138), (198, 6629952), (216, 6077456), (224, 5860404), (231, 5682816), (252, 5209248), (264, 4972464), (288, 4558092), (297, 4419968), (308, 4262112), (336, 3906936), (352, 3729348), (378, 3472832), (384, 3418569), (396, 3314976), (432, 3038728), (448, 2930202), (462, 2841408), (504, 2604624), (528, 2486232), (576, 2279046), (594, 2209984), (616, 2131056), (672, 1953468), (693, 1894272), (704, 1864674), (756, 1736416), (792, 1657488), (864, 1519364), (896, 1465101), (924, 1420704), (1008, 1302312), (1056, 1243116), (1152, 1139523), (1188, 1104992), (1232, 1065528), (1344, 976734), (1386, 947136), (1408, 932337), (1512, 868208), (1584, 828744), (1728, 759682), (1848, 710352), (2016, 651156), (2079, 631424), (2112, 621558), (2376, 552496), (2464, 532764), (2688, 488367), (2772, 473568), (3024, 434104), (3168, 414372), (3456, 379841), (3696, 355176), (4032, 325578), (4158, 315712), (4224, 310779), (4752, 276248), (4928, 266382), (4933, 266112), (5544, 236784), (6048, 217052), (6336, 207186), (7392, 177588), (8064, 162789), (8316, 157856), (9504, 138124), (9856, 133191), (9866, 133056), (11088, 118392), (12096, 108526), (12672, 103593), (14784, 88794), (14799, 88704), (16632, 78928), (19008, 69062), (19732, 66528), (22176, 59196), (24192, 54263), (29568, 44397), (29598, 44352), (33264, 39464), (34531, 38016)]