12123176448

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:317

約数の個数: 240

約数和(自身を含む): 34327231488

約数和(自身を除く): 22204055040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 43, 48, 62, 64, 86, 93, 96, 124, 128, 129, 172, 186, 191, 192, 248, 256, 258, 344, 372, 382, 384, 496, 512, 516, 573, 688, 744, 764, 768, 961, 992, 1032, 1146, 1333, 1376, 1488, 1528, 1536, 1922, 1984, 2064, 2292, 2666, 2752, 2883, 2976, 3056, 3844, 3968, 3999, 4128, 4584, 5332, 5504, 5766, 5921, 5952, 6112, 7688, 7936, 7998, 8213, 8256, 9168, 10664, 11008, 11532, 11842, 11904, 12224, 15376, 15872, 15996, 16426, 16512, 17763, 18336, 21328, 22016, 23064, 23684, 23808, 24448, 24639, 30752, 31992, 32852, 33024, 35526, 36672, 41323, 42656, 46128, 47368, 47616, 48896, 49278, 61504, 63984, 65704, 66048, 71052, 73344, 82646, 85312, 92256, 94736, 97792, 98556, 123008, 123969, 127968, 131408, 142104, 146688, 165292, 170624, 183551, 184512, 189472, 197112, 246016, 247938, 254603, 255936, 262816, 284208, 293376, 330584, 341248, 367102, 369024, 378944, 394224, 492032, 495876, 509206, 511872, 525632, 550653, 568416, 661168, 682496, 734204, 738048, 757888, 763809, 788448, 991752, 1018412, 1023744, 1051264, 1101306, 1136832, 1322336, 1468408, 1476096, 1515776, 1527618, 1576896, 1983504, 2036824, 2047488, 2102528, 2202612, 2273664, 2644672, 2936816, 3031552, 3055236, 3153792, 3967008, 4073648, 4205056, 4405224, 4547328, 5289344, 5873632, 6110472, 6307584, 7892693, 7934016, 8147296, 8810448, 9094656, 10578688, 11747264, 12220944, 12615168, 15785386, 15868032, 16294592, 17620896, 21157376, 23494528, 23678079, 24441888, 31570772, 31736064, 32589184, 35241792, 46989056, 47356158, 48883776, 63141544, 63472128, 65178368, 70483584, 93978112, 94712316, 97767552, 126283088, 130356736, 140967168, 189424632, 195535104, 252566176, 281934336, 378849264, 391070208, 505132352, 757698528, 1010264704, 1515397056, 2020529408, 3030794112, 4041058816, 6061588224, 12123176448]

約数ペア:

[(1, 12123176448), (2, 6061588224), (3, 4041058816), (4, 3030794112), (6, 2020529408), (8, 1515397056), (12, 1010264704), (16, 757698528), (24, 505132352), (31, 391070208), (32, 378849264), (43, 281934336), (48, 252566176), (62, 195535104), (64, 189424632), (86, 140967168), (93, 130356736), (96, 126283088), (124, 97767552), (128, 94712316), (129, 93978112), (172, 70483584), (186, 65178368), (191, 63472128), (192, 63141544), (248, 48883776), (256, 47356158), (258, 46989056), (344, 35241792), (372, 32589184), (382, 31736064), (384, 31570772), (496, 24441888), (512, 23678079), (516, 23494528), (573, 21157376), (688, 17620896), (744, 16294592), (764, 15868032), (768, 15785386), (961, 12615168), (992, 12220944), (1032, 11747264), (1146, 10578688), (1333, 9094656), (1376, 8810448), (1488, 8147296), (1528, 7934016), (1536, 7892693), (1922, 6307584), (1984, 6110472), (2064, 5873632), (2292, 5289344), (2666, 4547328), (2752, 4405224), (2883, 4205056), (2976, 4073648), (3056, 3967008), (3844, 3153792), (3968, 3055236), (3999, 3031552), (4128, 2936816), (4584, 2644672), (5332, 2273664), (5504, 2202612), (5766, 2102528), (5921, 2047488), (5952, 2036824), (6112, 1983504), (7688, 1576896), (7936, 1527618), (7998, 1515776), (8213, 1476096), (8256, 1468408), (9168, 1322336), (10664, 1136832), (11008, 1101306), (11532, 1051264), (11842, 1023744), (11904, 1018412), (12224, 991752), (15376, 788448), (15872, 763809), (15996, 757888), (16426, 738048), (16512, 734204), (17763, 682496), (18336, 661168), (21328, 568416), (22016, 550653), (23064, 525632), (23684, 511872), (23808, 509206), (24448, 495876), (24639, 492032), (30752, 394224), (31992, 378944), (32852, 369024), (33024, 367102), (35526, 341248), (36672, 330584), (41323, 293376), (42656, 284208), (46128, 262816), (47368, 255936), (47616, 254603), (48896, 247938), (49278, 246016), (61504, 197112), (63984, 189472), (65704, 184512), (66048, 183551), (71052, 170624), (73344, 165292), (82646, 146688), (85312, 142104), (92256, 131408), (94736, 127968), (97792, 123969), (98556, 123008)]