15657664512

素因数分解:

$2^{16}\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:440

約数の個数: 272

約数和(自身を含む): 49391747072

約数和(自身を除く): 33734082560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 367, 372, 384, 434, 448, 496, 512, 651, 672, 734, 744, 768, 868, 896, 992, 1024, 1101, 1302, 1344, 1468, 1488, 1536, 1736, 1792, 1984, 2048, 2202, 2569, 2604, 2688, 2936, 2976, 3072, 3472, 3584, 3968, 4096, 4404, 5138, 5208, 5376, 5872, 5952, 6144, 6944, 7168, 7707, 7936, 8192, 8808, 10276, 10416, 10752, 11377, 11744, 11904, 12288, 13888, 14336, 15414, 15872, 16384, 17616, 20552, 20832, 21504, 22754, 23488, 23808, 24576, 27776, 28672, 30828, 31744, 32768, 34131, 35232, 41104, 41664, 43008, 45508, 46976, 47616, 49152, 55552, 57344, 61656, 63488, 65536, 68262, 70464, 79639, 82208, 83328, 86016, 91016, 93952, 95232, 98304, 111104, 114688, 123312, 126976, 136524, 140928, 159278, 164416, 166656, 172032, 182032, 187904, 190464, 196608, 222208, 229376, 238917, 246624, 253952, 273048, 281856, 318556, 328832, 333312, 344064, 364064, 375808, 380928, 444416, 458752, 477834, 493248, 507904, 546096, 563712, 637112, 657664, 666624, 688128, 728128, 751616, 761856, 888832, 955668, 986496, 1015808, 1092192, 1127424, 1274224, 1315328, 1333248, 1376256, 1456256, 1503232, 1523712, 1777664, 1911336, 1972992, 2031616, 2184384, 2254848, 2548448, 2630656, 2666496, 2912512, 3006464, 3047424, 3555328, 3822672, 3945984, 4368768, 4509696, 5096896, 5261312, 5332992, 5825024, 6012928, 6094848, 7110656, 7645344, 7891968, 8737536, 9019392, 10193792, 10522624, 10665984, 11650048, 12025856, 14221312, 15290688, 15783936, 17475072, 18038784, 20387584, 21045248, 21331968, 23300096, 24051712, 30581376, 31567872, 34950144, 36077568, 40775168, 42090496, 42663936, 46600192, 61162752, 63135744, 69900288, 72155136, 81550336, 84180992, 93200384, 122325504, 126271488, 139800576, 163100672, 168361984, 186400768, 244651008, 252542976, 279601152, 326201344, 372801536, 489302016, 505085952, 559202304, 652402688, 745603072, 978604032, 1118404608, 1304805376, 1957208064, 2236809216, 2609610752, 3914416128, 5219221504, 7828832256, 15657664512]

約数ペア:

[(1, 15657664512), (2, 7828832256), (3, 5219221504), (4, 3914416128), (6, 2609610752), (7, 2236809216), (8, 1957208064), (12, 1304805376), (14, 1118404608), (16, 978604032), (21, 745603072), (24, 652402688), (28, 559202304), (31, 505085952), (32, 489302016), (42, 372801536), (48, 326201344), (56, 279601152), (62, 252542976), (64, 244651008), (84, 186400768), (93, 168361984), (96, 163100672), (112, 139800576), (124, 126271488), (128, 122325504), (168, 93200384), (186, 84180992), (192, 81550336), (217, 72155136), (224, 69900288), (248, 63135744), (256, 61162752), (336, 46600192), (367, 42663936), (372, 42090496), (384, 40775168), (434, 36077568), (448, 34950144), (496, 31567872), (512, 30581376), (651, 24051712), (672, 23300096), (734, 21331968), (744, 21045248), (768, 20387584), (868, 18038784), (896, 17475072), (992, 15783936), (1024, 15290688), (1101, 14221312), (1302, 12025856), (1344, 11650048), (1468, 10665984), (1488, 10522624), (1536, 10193792), (1736, 9019392), (1792, 8737536), (1984, 7891968), (2048, 7645344), (2202, 7110656), (2569, 6094848), (2604, 6012928), (2688, 5825024), (2936, 5332992), (2976, 5261312), (3072, 5096896), (3472, 4509696), (3584, 4368768), (3968, 3945984), (4096, 3822672), (4404, 3555328), (5138, 3047424), (5208, 3006464), (5376, 2912512), (5872, 2666496), (5952, 2630656), (6144, 2548448), (6944, 2254848), (7168, 2184384), (7707, 2031616), (7936, 1972992), (8192, 1911336), (8808, 1777664), (10276, 1523712), (10416, 1503232), (10752, 1456256), (11377, 1376256), (11744, 1333248), (11904, 1315328), (12288, 1274224), (13888, 1127424), (14336, 1092192), (15414, 1015808), (15872, 986496), (16384, 955668), (17616, 888832), (20552, 761856), (20832, 751616), (21504, 728128), (22754, 688128), (23488, 666624), (23808, 657664), (24576, 637112), (27776, 563712), (28672, 546096), (30828, 507904), (31744, 493248), (32768, 477834), (34131, 458752), (35232, 444416), (41104, 380928), (41664, 375808), (43008, 364064), (45508, 344064), (46976, 333312), (47616, 328832), (49152, 318556), (55552, 281856), (57344, 273048), (61656, 253952), (63488, 246624), (65536, 238917), (68262, 229376), (70464, 222208), (79639, 196608), (82208, 190464), (83328, 187904), (86016, 182032), (91016, 172032), (93952, 166656), (95232, 164416), (98304, 159278), (111104, 140928), (114688, 136524), (123312, 126976)]