31256164656

素因数分解:

$2^4\times 3^5\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{1499}}^1$

素因数の和:1726

約数の個数: 240

約数和(自身を含む): 94243968000

約数和(自身を除く): 62987803344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 173, 186, 216, 243, 248, 279, 324, 346, 372, 432, 486, 496, 519, 558, 648, 692, 744, 837, 972, 1038, 1116, 1296, 1384, 1488, 1499, 1557, 1674, 1944, 2076, 2232, 2511, 2768, 2998, 3114, 3348, 3888, 4152, 4464, 4497, 4671, 5022, 5363, 5996, 6228, 6696, 7533, 8304, 8994, 9342, 10044, 10726, 11992, 12456, 13392, 13491, 14013, 15066, 16089, 17988, 18684, 20088, 21452, 23984, 24912, 26982, 28026, 30132, 32178, 35976, 37368, 40176, 40473, 42039, 42904, 46469, 48267, 53964, 56052, 60264, 64356, 71952, 74736, 80946, 84078, 85808, 92938, 96534, 107928, 112104, 120528, 121419, 128712, 139407, 144801, 161892, 168156, 185876, 193068, 215856, 224208, 242838, 257424, 259327, 278814, 289602, 323784, 336312, 364257, 371752, 386136, 418221, 434403, 485676, 518654, 557628, 579204, 647568, 672624, 728514, 743504, 772272, 777981, 836442, 868806, 971352, 1037308, 1115256, 1158408, 1254663, 1303209, 1457028, 1555962, 1672884, 1737612, 1942704, 2074616, 2230512, 2316816, 2333943, 2509326, 2606418, 2914056, 3111924, 3345768, 3475224, 3763989, 4149232, 4667886, 5018652, 5212836, 5828112, 6223848, 6691536, 6950448, 7001829, 7527978, 8039137, 9335772, 10037304, 10425672, 11291967, 12447696, 14003658, 15055956, 16078274, 18671544, 20074608, 20851344, 21005487, 22583934, 24117411, 28007316, 30111912, 32156548, 37343088, 42010974, 45167868, 48234822, 56014632, 60223824, 63016461, 64313096, 72352233, 84021948, 90335736, 96469644, 112029264, 126032922, 128626192, 144704466, 168043896, 180671472, 192939288, 217056699, 252065844, 289408932, 336087792, 385878576, 434113398, 504131688, 578817864, 651170097, 868226796, 1008263376, 1157635728, 1302340194, 1736453592, 1953510291, 2604680388, 3472907184, 3907020582, 5209360776, 7814041164, 10418721552, 15628082328, 31256164656]

約数ペア:

[(1, 31256164656), (2, 15628082328), (3, 10418721552), (4, 7814041164), (6, 5209360776), (8, 3907020582), (9, 3472907184), (12, 2604680388), (16, 1953510291), (18, 1736453592), (24, 1302340194), (27, 1157635728), (31, 1008263376), (36, 868226796), (48, 651170097), (54, 578817864), (62, 504131688), (72, 434113398), (81, 385878576), (93, 336087792), (108, 289408932), (124, 252065844), (144, 217056699), (162, 192939288), (173, 180671472), (186, 168043896), (216, 144704466), (243, 128626192), (248, 126032922), (279, 112029264), (324, 96469644), (346, 90335736), (372, 84021948), (432, 72352233), (486, 64313096), (496, 63016461), (519, 60223824), (558, 56014632), (648, 48234822), (692, 45167868), (744, 42010974), (837, 37343088), (972, 32156548), (1038, 30111912), (1116, 28007316), (1296, 24117411), (1384, 22583934), (1488, 21005487), (1499, 20851344), (1557, 20074608), (1674, 18671544), (1944, 16078274), (2076, 15055956), (2232, 14003658), (2511, 12447696), (2768, 11291967), (2998, 10425672), (3114, 10037304), (3348, 9335772), (3888, 8039137), (4152, 7527978), (4464, 7001829), (4497, 6950448), (4671, 6691536), (5022, 6223848), (5363, 5828112), (5996, 5212836), (6228, 5018652), (6696, 4667886), (7533, 4149232), (8304, 3763989), (8994, 3475224), (9342, 3345768), (10044, 3111924), (10726, 2914056), (11992, 2606418), (12456, 2509326), (13392, 2333943), (13491, 2316816), (14013, 2230512), (15066, 2074616), (16089, 1942704), (17988, 1737612), (18684, 1672884), (20088, 1555962), (21452, 1457028), (23984, 1303209), (24912, 1254663), (26982, 1158408), (28026, 1115256), (30132, 1037308), (32178, 971352), (35976, 868806), (37368, 836442), (40176, 777981), (40473, 772272), (42039, 743504), (42904, 728514), (46469, 672624), (48267, 647568), (53964, 579204), (56052, 557628), (60264, 518654), (64356, 485676), (71952, 434403), (74736, 418221), (80946, 386136), (84078, 371752), (85808, 364257), (92938, 336312), (96534, 323784), (107928, 289602), (112104, 278814), (120528, 259327), (121419, 257424), (128712, 242838), (139407, 224208), (144801, 215856), (161892, 193068), (168156, 185876)]