31643671872

素因数分解:

$2^6\times 3^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1\times {\mathrm{3181}}^1$

素因数の和:3656

約数の個数: 112

約数和(自身を含む): 84495388032

約数和(自身を除く): 52851716160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 197, 263, 394, 526, 591, 788, 789, 1052, 1182, 1576, 1578, 2104, 2364, 3152, 3156, 3181, 4208, 4728, 6304, 6312, 6362, 8416, 9456, 9543, 12608, 12624, 12724, 16832, 18912, 19086, 25248, 25448, 37824, 38172, 50496, 50896, 51811, 76344, 101792, 103622, 152688, 155433, 203584, 207244, 305376, 310866, 414488, 610752, 621732, 626657, 828976, 836603, 1243464, 1253314, 1657952, 1673206, 1879971, 2486928, 2506628, 2509809, 3315904, 3346412, 3759942, 4973856, 5013256, 5019618, 6692824, 7519884, 9947712, 10026512, 10039236, 13385648, 15039768, 20053024, 20078472, 26771296, 30079536, 40106048, 40156944, 53542592, 60159072, 80313888, 120318144, 160627776, 164810791, 329621582, 494432373, 659243164, 988864746, 1318486328, 1977729492, 2636972656, 3955458984, 5273945312, 7910917968, 10547890624, 15821835936, 31643671872]

約数ペア:

[(1, 31643671872), (2, 15821835936), (3, 10547890624), (4, 7910917968), (6, 5273945312), (8, 3955458984), (12, 2636972656), (16, 1977729492), (24, 1318486328), (32, 988864746), (48, 659243164), (64, 494432373), (96, 329621582), (192, 164810791), (197, 160627776), (263, 120318144), (394, 80313888), (526, 60159072), (591, 53542592), (788, 40156944), (789, 40106048), (1052, 30079536), (1182, 26771296), (1576, 20078472), (1578, 20053024), (2104, 15039768), (2364, 13385648), (3152, 10039236), (3156, 10026512), (3181, 9947712), (4208, 7519884), (4728, 6692824), (6304, 5019618), (6312, 5013256), (6362, 4973856), (8416, 3759942), (9456, 3346412), (9543, 3315904), (12608, 2509809), (12624, 2506628), (12724, 2486928), (16832, 1879971), (18912, 1673206), (19086, 1657952), (25248, 1253314), (25448, 1243464), (37824, 836603), (38172, 828976), (50496, 626657), (50896, 621732), (51811, 610752), (76344, 414488), (101792, 310866), (103622, 305376), (152688, 207244), (155433, 203584)]