1253131776

素因数分解:

$2^9\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:426

約数の個数: 320

約数和(自身を含む): 4216396800

約数和(自身を除く): 2963265024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 64, 72, 76, 78, 96, 104, 108, 114, 117, 128, 144, 152, 156, 171, 192, 208, 216, 228, 234, 247, 256, 288, 304, 312, 342, 351, 367, 384, 416, 432, 456, 468, 494, 512, 513, 576, 608, 624, 684, 702, 734, 741, 768, 832, 864, 912, 936, 988, 1026, 1101, 1152, 1216, 1248, 1368, 1404, 1468, 1482, 1536, 1664, 1728, 1824, 1872, 1976, 2052, 2202, 2223, 2304, 2432, 2496, 2736, 2808, 2936, 2964, 3303, 3328, 3456, 3648, 3744, 3952, 4104, 4404, 4446, 4608, 4771, 4864, 4992, 5472, 5616, 5872, 5928, 6606, 6656, 6669, 6912, 6973, 7296, 7488, 7904, 8208, 8808, 8892, 9542, 9728, 9909, 9984, 10944, 11232, 11744, 11856, 13212, 13338, 13824, 13946, 14313, 14592, 14976, 15808, 16416, 17616, 17784, 19084, 19818, 19968, 20919, 21888, 22464, 23488, 23712, 26424, 26676, 27892, 28626, 29184, 29952, 31616, 32832, 35232, 35568, 38168, 39636, 41838, 42939, 43776, 44928, 46976, 47424, 52848, 53352, 55784, 57252, 59904, 62757, 63232, 65664, 70464, 71136, 76336, 79272, 83676, 85878, 87552, 89856, 90649, 93952, 94848, 105696, 106704, 111568, 114504, 125514, 126464, 128817, 131328, 140928, 142272, 152672, 158544, 167352, 171756, 179712, 181298, 187904, 188271, 189696, 211392, 213408, 223136, 229008, 251028, 257634, 262656, 271947, 281856, 284544, 305344, 317088, 334704, 343512, 362596, 376542, 379392, 422784, 426816, 446272, 458016, 502056, 515268, 543894, 563712, 569088, 610688, 634176, 669408, 687024, 725192, 753084, 815841, 845568, 853632, 892544, 916032, 1004112, 1030536, 1087788, 1138176, 1221376, 1268352, 1338816, 1374048, 1450384, 1506168, 1631682, 1691136, 1707264, 1785088, 1832064, 2008224, 2061072, 2175576, 2442752, 2447523, 2536704, 2677632, 2748096, 2900768, 3012336, 3263364, 3414528, 3570176, 3664128, 4016448, 4122144, 4351152, 4895046, 5073408, 5355264, 5496192, 5801536, 6024672, 6526728, 7328256, 8032896, 8244288, 8702304, 9790092, 10710528, 10992384, 11603072, 12049344, 13053456, 16065792, 16488576, 17404608, 19580184, 21984768, 23206144, 24098688, 26106912, 32131584, 32977152, 34809216, 39160368, 46412288, 48197376, 52213824, 65954304, 69618432, 78320736, 96394752, 104427648, 139236864, 156641472, 208855296, 313282944, 417710592, 626565888, 1253131776]

約数ペア:

[(1, 1253131776), (2, 626565888), (3, 417710592), (4, 313282944), (6, 208855296), (8, 156641472), (9, 139236864), (12, 104427648), (13, 96394752), (16, 78320736), (18, 69618432), (19, 65954304), (24, 52213824), (26, 48197376), (27, 46412288), (32, 39160368), (36, 34809216), (38, 32977152), (39, 32131584), (48, 26106912), (52, 24098688), (54, 23206144), (57, 21984768), (64, 19580184), (72, 17404608), (76, 16488576), (78, 16065792), (96, 13053456), (104, 12049344), (108, 11603072), (114, 10992384), (117, 10710528), (128, 9790092), (144, 8702304), (152, 8244288), (156, 8032896), (171, 7328256), (192, 6526728), (208, 6024672), (216, 5801536), (228, 5496192), (234, 5355264), (247, 5073408), (256, 4895046), (288, 4351152), (304, 4122144), (312, 4016448), (342, 3664128), (351, 3570176), (367, 3414528), (384, 3263364), (416, 3012336), (432, 2900768), (456, 2748096), (468, 2677632), (494, 2536704), (512, 2447523), (513, 2442752), (576, 2175576), (608, 2061072), (624, 2008224), (684, 1832064), (702, 1785088), (734, 1707264), (741, 1691136), (768, 1631682), (832, 1506168), (864, 1450384), (912, 1374048), (936, 1338816), (988, 1268352), (1026, 1221376), (1101, 1138176), (1152, 1087788), (1216, 1030536), (1248, 1004112), (1368, 916032), (1404, 892544), (1468, 853632), (1482, 845568), (1536, 815841), (1664, 753084), (1728, 725192), (1824, 687024), (1872, 669408), (1976, 634176), (2052, 610688), (2202, 569088), (2223, 563712), (2304, 543894), (2432, 515268), (2496, 502056), (2736, 458016), (2808, 446272), (2936, 426816), (2964, 422784), (3303, 379392), (3328, 376542), (3456, 362596), (3648, 343512), (3744, 334704), (3952, 317088), (4104, 305344), (4404, 284544), (4446, 281856), (4608, 271947), (4771, 262656), (4864, 257634), (4992, 251028), (5472, 229008), (5616, 223136), (5872, 213408), (5928, 211392), (6606, 189696), (6656, 188271), (6669, 187904), (6912, 181298), (6973, 179712), (7296, 171756), (7488, 167352), (7904, 158544), (8208, 152672), (8808, 142272), (8892, 140928), (9542, 131328), (9728, 128817), (9909, 126464), (9984, 125514), (10944, 114504), (11232, 111568), (11744, 106704), (11856, 105696), (13212, 94848), (13338, 93952), (13824, 90649), (13946, 89856), (14313, 87552), (14592, 85878), (14976, 83676), (15808, 79272), (16416, 76336), (17616, 71136), (17784, 70464), (19084, 65664), (19818, 63232), (19968, 62757), (20919, 59904), (21888, 57252), (22464, 55784), (23488, 53352), (23712, 52848), (26424, 47424), (26676, 46976), (27892, 44928), (28626, 43776), (29184, 42939), (29952, 41838), (31616, 39636), (32832, 38168), (35232, 35568)]