488468736

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1$

素因数の和:1037

約数の個数: 216

約数和(自身を含む): 1663194624

約数和(自身を除く): 1174725888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 256, 279, 288, 336, 372, 384, 434, 448, 496, 504, 558, 576, 651, 672, 744, 768, 868, 896, 977, 992, 1008, 1116, 1152, 1302, 1344, 1488, 1736, 1792, 1953, 1954, 1984, 2016, 2232, 2304, 2604, 2688, 2931, 2976, 3472, 3906, 3908, 3968, 4032, 4464, 5208, 5376, 5862, 5952, 6839, 6944, 7812, 7816, 7936, 8064, 8793, 8928, 10416, 11724, 11904, 13678, 13888, 15624, 15632, 16128, 17586, 17856, 20517, 20832, 23448, 23808, 27356, 27776, 30287, 31248, 31264, 35172, 35712, 41034, 41664, 46896, 54712, 55552, 60574, 61551, 62496, 62528, 70344, 71424, 82068, 83328, 90861, 93792, 109424, 121148, 123102, 124992, 125056, 140688, 164136, 166656, 181722, 187584, 212009, 218848, 242296, 246204, 249984, 250112, 272583, 281376, 328272, 363444, 375168, 424018, 437696, 484592, 492408, 499968, 545166, 562752, 636027, 656544, 726888, 750336, 848036, 875392, 969184, 984816, 1090332, 1125504, 1272054, 1313088, 1453776, 1696072, 1750784, 1908081, 1938368, 1969632, 2180664, 2251008, 2544108, 2626176, 2907552, 3392144, 3816162, 3876736, 3939264, 4361328, 5088216, 5252352, 5815104, 6784288, 7632324, 7753472, 7878528, 8722656, 10176432, 11630208, 13568576, 15264648, 15757056, 17445312, 20352864, 23260416, 27137152, 30529296, 34890624, 40705728, 54274304, 61058592, 69781248, 81411456, 122117184, 162822912, 244234368, 488468736]

約数ペア:

[(1, 488468736), (2, 244234368), (3, 162822912), (4, 122117184), (6, 81411456), (7, 69781248), (8, 61058592), (9, 54274304), (12, 40705728), (14, 34890624), (16, 30529296), (18, 27137152), (21, 23260416), (24, 20352864), (28, 17445312), (31, 15757056), (32, 15264648), (36, 13568576), (42, 11630208), (48, 10176432), (56, 8722656), (62, 7878528), (63, 7753472), (64, 7632324), (72, 6784288), (84, 5815104), (93, 5252352), (96, 5088216), (112, 4361328), (124, 3939264), (126, 3876736), (128, 3816162), (144, 3392144), (168, 2907552), (186, 2626176), (192, 2544108), (217, 2251008), (224, 2180664), (248, 1969632), (252, 1938368), (256, 1908081), (279, 1750784), (288, 1696072), (336, 1453776), (372, 1313088), (384, 1272054), (434, 1125504), (448, 1090332), (496, 984816), (504, 969184), (558, 875392), (576, 848036), (651, 750336), (672, 726888), (744, 656544), (768, 636027), (868, 562752), (896, 545166), (977, 499968), (992, 492408), (1008, 484592), (1116, 437696), (1152, 424018), (1302, 375168), (1344, 363444), (1488, 328272), (1736, 281376), (1792, 272583), (1953, 250112), (1954, 249984), (1984, 246204), (2016, 242296), (2232, 218848), (2304, 212009), (2604, 187584), (2688, 181722), (2931, 166656), (2976, 164136), (3472, 140688), (3906, 125056), (3908, 124992), (3968, 123102), (4032, 121148), (4464, 109424), (5208, 93792), (5376, 90861), (5862, 83328), (5952, 82068), (6839, 71424), (6944, 70344), (7812, 62528), (7816, 62496), (7936, 61551), (8064, 60574), (8793, 55552), (8928, 54712), (10416, 46896), (11724, 41664), (11904, 41034), (13678, 35712), (13888, 35172), (15624, 31264), (15632, 31248), (16128, 30287), (17586, 27776), (17856, 27356), (20517, 23808), (20832, 23448)]