65233920

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:196

約数の個数: 176

約数和(自身を含む): 216949248

約数和(自身を除く): 151715328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 137, 155, 160, 186, 192, 240, 248, 256, 274, 310, 320, 372, 384, 411, 465, 480, 496, 512, 548, 620, 640, 685, 744, 768, 822, 930, 960, 992, 1024, 1096, 1240, 1280, 1370, 1488, 1536, 1644, 1860, 1920, 1984, 2055, 2192, 2480, 2560, 2740, 2976, 3072, 3288, 3720, 3840, 3968, 4110, 4247, 4384, 4960, 5120, 5480, 5952, 6576, 7440, 7680, 7936, 8220, 8494, 8768, 9920, 10960, 11904, 12741, 13152, 14880, 15360, 15872, 16440, 16988, 17536, 19840, 21235, 21920, 23808, 25482, 26304, 29760, 31744, 32880, 33976, 35072, 39680, 42470, 43840, 47616, 50964, 52608, 59520, 63705, 65760, 67952, 70144, 79360, 84940, 87680, 95232, 101928, 105216, 119040, 127410, 131520, 135904, 140288, 158720, 169880, 175360, 203856, 210432, 238080, 254820, 263040, 271808, 339760, 350720, 407712, 420864, 476160, 509640, 526080, 543616, 679520, 701440, 815424, 1019280, 1052160, 1087232, 1359040, 1630848, 2038560, 2104320, 2174464, 2718080, 3261696, 4077120, 4348928, 5436160, 6523392, 8154240, 10872320, 13046784, 16308480, 21744640, 32616960, 65233920]

約数ペア:

[(1, 65233920), (2, 32616960), (3, 21744640), (4, 16308480), (5, 13046784), (6, 10872320), (8, 8154240), (10, 6523392), (12, 5436160), (15, 4348928), (16, 4077120), (20, 3261696), (24, 2718080), (30, 2174464), (31, 2104320), (32, 2038560), (40, 1630848), (48, 1359040), (60, 1087232), (62, 1052160), (64, 1019280), (80, 815424), (93, 701440), (96, 679520), (120, 543616), (124, 526080), (128, 509640), (137, 476160), (155, 420864), (160, 407712), (186, 350720), (192, 339760), (240, 271808), (248, 263040), (256, 254820), (274, 238080), (310, 210432), (320, 203856), (372, 175360), (384, 169880), (411, 158720), (465, 140288), (480, 135904), (496, 131520), (512, 127410), (548, 119040), (620, 105216), (640, 101928), (685, 95232), (744, 87680), (768, 84940), (822, 79360), (930, 70144), (960, 67952), (992, 65760), (1024, 63705), (1096, 59520), (1240, 52608), (1280, 50964), (1370, 47616), (1488, 43840), (1536, 42470), (1644, 39680), (1860, 35072), (1920, 33976), (1984, 32880), (2055, 31744), (2192, 29760), (2480, 26304), (2560, 25482), (2740, 23808), (2976, 21920), (3072, 21235), (3288, 19840), (3720, 17536), (3840, 16988), (3968, 16440), (4110, 15872), (4247, 15360), (4384, 14880), (4960, 13152), (5120, 12741), (5480, 11904), (5952, 10960), (6576, 9920), (7440, 8768), (7680, 8494), (7936, 8220)]