12457869312

素因数分解:

$2^{18}\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:150

約数の個数: 304

約数和(自身を含む): 39728371712

約数和(自身を除く): 27270502400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 73, 84, 93, 96, 112, 124, 128, 146, 168, 186, 192, 217, 219, 224, 248, 256, 292, 336, 372, 384, 434, 438, 448, 496, 511, 512, 584, 651, 672, 744, 768, 868, 876, 896, 992, 1022, 1024, 1168, 1302, 1344, 1488, 1533, 1536, 1736, 1752, 1792, 1984, 2044, 2048, 2263, 2336, 2604, 2688, 2976, 3066, 3072, 3472, 3504, 3584, 3968, 4088, 4096, 4526, 4672, 5208, 5376, 5952, 6132, 6144, 6789, 6944, 7008, 7168, 7936, 8176, 8192, 9052, 9344, 10416, 10752, 11904, 12264, 12288, 13578, 13888, 14016, 14336, 15841, 15872, 16352, 16384, 18104, 18688, 20832, 21504, 23808, 24528, 24576, 27156, 27776, 28032, 28672, 31682, 31744, 32704, 32768, 36208, 37376, 41664, 43008, 47523, 47616, 49056, 49152, 54312, 55552, 56064, 57344, 63364, 63488, 65408, 65536, 72416, 74752, 83328, 86016, 95046, 95232, 98112, 98304, 108624, 111104, 112128, 114688, 126728, 126976, 130816, 131072, 144832, 149504, 166656, 172032, 190092, 190464, 196224, 196608, 217248, 222208, 224256, 229376, 253456, 253952, 261632, 262144, 289664, 299008, 333312, 344064, 380184, 380928, 392448, 393216, 434496, 444416, 448512, 458752, 506912, 507904, 523264, 579328, 598016, 666624, 688128, 760368, 761856, 784896, 786432, 868992, 888832, 897024, 917504, 1013824, 1015808, 1046528, 1158656, 1196032, 1333248, 1376256, 1520736, 1523712, 1569792, 1737984, 1777664, 1794048, 1835008, 2027648, 2031616, 2093056, 2317312, 2392064, 2666496, 2752512, 3041472, 3047424, 3139584, 3475968, 3555328, 3588096, 4055296, 4063232, 4186112, 4634624, 4784128, 5332992, 5505024, 6082944, 6094848, 6279168, 6951936, 7110656, 7176192, 8110592, 8126464, 8372224, 9269248, 9568256, 10665984, 12165888, 12189696, 12558336, 13903872, 14221312, 14352384, 16221184, 16744448, 18538496, 19136512, 21331968, 24331776, 24379392, 25116672, 27807744, 28442624, 28704768, 32442368, 33488896, 37076992, 42663936, 48663552, 50233344, 55615488, 56885248, 57409536, 64884736, 66977792, 74153984, 85327872, 97327104, 100466688, 111230976, 129769472, 133955584, 148307968, 170655744, 194654208, 200933376, 222461952, 259538944, 296615936, 389308416, 401866752, 444923904, 519077888, 593231872, 778616832, 889847808, 1038155776, 1557233664, 1779695616, 2076311552, 3114467328, 4152623104, 6228934656, 12457869312]

約数ペア:

[(1, 12457869312), (2, 6228934656), (3, 4152623104), (4, 3114467328), (6, 2076311552), (7, 1779695616), (8, 1557233664), (12, 1038155776), (14, 889847808), (16, 778616832), (21, 593231872), (24, 519077888), (28, 444923904), (31, 401866752), (32, 389308416), (42, 296615936), (48, 259538944), (56, 222461952), (62, 200933376), (64, 194654208), (73, 170655744), (84, 148307968), (93, 133955584), (96, 129769472), (112, 111230976), (124, 100466688), (128, 97327104), (146, 85327872), (168, 74153984), (186, 66977792), (192, 64884736), (217, 57409536), (219, 56885248), (224, 55615488), (248, 50233344), (256, 48663552), (292, 42663936), (336, 37076992), (372, 33488896), (384, 32442368), (434, 28704768), (438, 28442624), (448, 27807744), (496, 25116672), (511, 24379392), (512, 24331776), (584, 21331968), (651, 19136512), (672, 18538496), (744, 16744448), (768, 16221184), (868, 14352384), (876, 14221312), (896, 13903872), (992, 12558336), (1022, 12189696), (1024, 12165888), (1168, 10665984), (1302, 9568256), (1344, 9269248), (1488, 8372224), (1533, 8126464), (1536, 8110592), (1736, 7176192), (1752, 7110656), (1792, 6951936), (1984, 6279168), (2044, 6094848), (2048, 6082944), (2263, 5505024), (2336, 5332992), (2604, 4784128), (2688, 4634624), (2976, 4186112), (3066, 4063232), (3072, 4055296), (3472, 3588096), (3504, 3555328), (3584, 3475968), (3968, 3139584), (4088, 3047424), (4096, 3041472), (4526, 2752512), (4672, 2666496), (5208, 2392064), (5376, 2317312), (5952, 2093056), (6132, 2031616), (6144, 2027648), (6789, 1835008), (6944, 1794048), (7008, 1777664), (7168, 1737984), (7936, 1569792), (8176, 1523712), (8192, 1520736), (9052, 1376256), (9344, 1333248), (10416, 1196032), (10752, 1158656), (11904, 1046528), (12264, 1015808), (12288, 1013824), (13578, 917504), (13888, 897024), (14016, 888832), (14336, 868992), (15841, 786432), (15872, 784896), (16352, 761856), (16384, 760368), (18104, 688128), (18688, 666624), (20832, 598016), (21504, 579328), (23808, 523264), (24528, 507904), (24576, 506912), (27156, 458752), (27776, 448512), (28032, 444416), (28672, 434496), (31682, 393216), (31744, 392448), (32704, 380928), (32768, 380184), (36208, 344064), (37376, 333312), (41664, 299008), (43008, 289664), (47523, 262144), (47616, 261632), (49056, 253952), (49152, 253456), (54312, 229376), (55552, 224256), (56064, 222208), (57344, 217248), (63364, 196608), (63488, 196224), (65408, 190464), (65536, 190092), (72416, 172032), (74752, 166656), (83328, 149504), (86016, 144832), (95046, 131072), (95232, 130816), (98112, 126976), (98304, 126728), (108624, 114688), (111104, 112128)]