7681801536

素因数分解:

$2^6\times 3^5\times {\mathrm{19}}^1\times {\mathrm{25997}}^1$

素因数の和:26043

約数の個数: 168

約数和(自身を含む): 24036710880

約数和(自身を除く): 16354909344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 192, 216, 228, 243, 288, 304, 324, 342, 432, 456, 486, 513, 576, 608, 648, 684, 864, 912, 972, 1026, 1216, 1296, 1368, 1539, 1728, 1824, 1944, 2052, 2592, 2736, 3078, 3648, 3888, 4104, 4617, 5184, 5472, 6156, 7776, 8208, 9234, 10944, 12312, 15552, 16416, 18468, 24624, 25997, 32832, 36936, 49248, 51994, 73872, 77991, 98496, 103988, 147744, 155982, 207976, 233973, 295488, 311964, 415952, 467946, 493943, 623928, 701919, 831904, 935892, 987886, 1247856, 1403838, 1481829, 1663808, 1871784, 1975772, 2105757, 2495712, 2807676, 2963658, 3743568, 3951544, 4211514, 4445487, 4991424, 5615352, 5927316, 6317271, 7487136, 7903088, 8423028, 8890974, 11230704, 11854632, 12634542, 13336461, 14974272, 15806176, 16846056, 17781948, 22461408, 23709264, 25269084, 26672922, 31612352, 33692112, 35563896, 40009383, 44922816, 47418528, 50538168, 53345844, 67384224, 71127792, 80018766, 94837056, 101076336, 106691688, 120028149, 134768448, 142255584, 160037532, 202152672, 213383376, 240056298, 284511168, 320075064, 404305344, 426766752, 480112596, 640150128, 853533504, 960225192, 1280300256, 1920450384, 2560600512, 3840900768, 7681801536]

約数ペア:

[(1, 7681801536), (2, 3840900768), (3, 2560600512), (4, 1920450384), (6, 1280300256), (8, 960225192), (9, 853533504), (12, 640150128), (16, 480112596), (18, 426766752), (19, 404305344), (24, 320075064), (27, 284511168), (32, 240056298), (36, 213383376), (38, 202152672), (48, 160037532), (54, 142255584), (57, 134768448), (64, 120028149), (72, 106691688), (76, 101076336), (81, 94837056), (96, 80018766), (108, 71127792), (114, 67384224), (144, 53345844), (152, 50538168), (162, 47418528), (171, 44922816), (192, 40009383), (216, 35563896), (228, 33692112), (243, 31612352), (288, 26672922), (304, 25269084), (324, 23709264), (342, 22461408), (432, 17781948), (456, 16846056), (486, 15806176), (513, 14974272), (576, 13336461), (608, 12634542), (648, 11854632), (684, 11230704), (864, 8890974), (912, 8423028), (972, 7903088), (1026, 7487136), (1216, 6317271), (1296, 5927316), (1368, 5615352), (1539, 4991424), (1728, 4445487), (1824, 4211514), (1944, 3951544), (2052, 3743568), (2592, 2963658), (2736, 2807676), (3078, 2495712), (3648, 2105757), (3888, 1975772), (4104, 1871784), (4617, 1663808), (5184, 1481829), (5472, 1403838), (6156, 1247856), (7776, 987886), (8208, 935892), (9234, 831904), (10944, 701919), (12312, 623928), (15552, 493943), (16416, 467946), (18468, 415952), (24624, 311964), (25997, 295488), (32832, 233973), (36936, 207976), (49248, 155982), (51994, 147744), (73872, 103988), (77991, 98496)]