1320234048

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1613}}^1$

素因数の和:1674

約数の個数: 252

約数和(自身を含む): 4556660940

約数和(自身を除く): 3236426892

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 49, 56, 58, 63, 64, 72, 84, 87, 96, 98, 112, 116, 126, 144, 147, 168, 174, 192, 196, 203, 224, 232, 252, 261, 288, 294, 336, 348, 392, 406, 441, 448, 464, 504, 522, 576, 588, 609, 672, 696, 784, 812, 882, 928, 1008, 1044, 1176, 1218, 1344, 1392, 1421, 1568, 1613, 1624, 1764, 1827, 1856, 2016, 2088, 2352, 2436, 2784, 2842, 3136, 3226, 3248, 3528, 3654, 4032, 4176, 4263, 4704, 4839, 4872, 5568, 5684, 6452, 6496, 7056, 7308, 8352, 8526, 9408, 9678, 9744, 11291, 11368, 12789, 12904, 12992, 14112, 14517, 14616, 16704, 17052, 19356, 19488, 22582, 22736, 25578, 25808, 28224, 29034, 29232, 33873, 34104, 38712, 38976, 45164, 45472, 46777, 51156, 51616, 58068, 58464, 67746, 68208, 77424, 79037, 90328, 90944, 93554, 101619, 102312, 103232, 116136, 116928, 135492, 136416, 140331, 154848, 158074, 180656, 187108, 203238, 204624, 232272, 237111, 270984, 272832, 280662, 309696, 316148, 327439, 361312, 374216, 406476, 409248, 420993, 464544, 474222, 541968, 561324, 632296, 654878, 711333, 722624, 748432, 812952, 818496, 841986, 929088, 948444, 982317, 1083936, 1122648, 1264592, 1309756, 1422666, 1496864, 1625904, 1683972, 1896888, 1964634, 2167872, 2245296, 2292073, 2529184, 2619512, 2845332, 2946951, 2993728, 3251808, 3367944, 3793776, 3929268, 4490592, 4584146, 5058368, 5239024, 5690664, 5893902, 6503616, 6735888, 6876219, 7587552, 7858536, 8981184, 9168292, 10478048, 11381328, 11787804, 13471776, 13752438, 15175104, 15717072, 18336584, 20628657, 20956096, 22762656, 23575608, 26943552, 27504876, 31434144, 36673168, 41257314, 45525312, 47151216, 55009752, 62868288, 73346336, 82514628, 94302432, 110019504, 146692672, 165029256, 188604864, 220039008, 330058512, 440078016, 660117024, 1320234048]

約数ペア:

[(1, 1320234048), (2, 660117024), (3, 440078016), (4, 330058512), (6, 220039008), (7, 188604864), (8, 165029256), (9, 146692672), (12, 110019504), (14, 94302432), (16, 82514628), (18, 73346336), (21, 62868288), (24, 55009752), (28, 47151216), (29, 45525312), (32, 41257314), (36, 36673168), (42, 31434144), (48, 27504876), (49, 26943552), (56, 23575608), (58, 22762656), (63, 20956096), (64, 20628657), (72, 18336584), (84, 15717072), (87, 15175104), (96, 13752438), (98, 13471776), (112, 11787804), (116, 11381328), (126, 10478048), (144, 9168292), (147, 8981184), (168, 7858536), (174, 7587552), (192, 6876219), (196, 6735888), (203, 6503616), (224, 5893902), (232, 5690664), (252, 5239024), (261, 5058368), (288, 4584146), (294, 4490592), (336, 3929268), (348, 3793776), (392, 3367944), (406, 3251808), (441, 2993728), (448, 2946951), (464, 2845332), (504, 2619512), (522, 2529184), (576, 2292073), (588, 2245296), (609, 2167872), (672, 1964634), (696, 1896888), (784, 1683972), (812, 1625904), (882, 1496864), (928, 1422666), (1008, 1309756), (1044, 1264592), (1176, 1122648), (1218, 1083936), (1344, 982317), (1392, 948444), (1421, 929088), (1568, 841986), (1613, 818496), (1624, 812952), (1764, 748432), (1827, 722624), (1856, 711333), (2016, 654878), (2088, 632296), (2352, 561324), (2436, 541968), (2784, 474222), (2842, 464544), (3136, 420993), (3226, 409248), (3248, 406476), (3528, 374216), (3654, 361312), (4032, 327439), (4176, 316148), (4263, 309696), (4704, 280662), (4839, 272832), (4872, 270984), (5568, 237111), (5684, 232272), (6452, 204624), (6496, 203238), (7056, 187108), (7308, 180656), (8352, 158074), (8526, 154848), (9408, 140331), (9678, 136416), (9744, 135492), (11291, 116928), (11368, 116136), (12789, 103232), (12904, 102312), (12992, 101619), (14112, 93554), (14517, 90944), (14616, 90328), (16704, 79037), (17052, 77424), (19356, 68208), (19488, 67746), (22582, 58464), (22736, 58068), (25578, 51616), (25808, 51156), (28224, 46777), (29034, 45472), (29232, 45164), (33873, 38976), (34104, 38712)]