1301178624

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:165

約数の個数: 216

約数和(自身を含む): 3750870816

約数和(自身を除く): 2449692192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 41, 43, 48, 62, 64, 82, 86, 93, 96, 123, 124, 128, 129, 164, 172, 186, 192, 246, 248, 256, 258, 328, 344, 372, 384, 492, 496, 516, 656, 688, 744, 768, 961, 984, 992, 1032, 1271, 1312, 1333, 1376, 1488, 1763, 1922, 1968, 1984, 2064, 2542, 2624, 2666, 2752, 2883, 2976, 3526, 3813, 3844, 3936, 3968, 3999, 4128, 5084, 5248, 5289, 5332, 5504, 5766, 5952, 7052, 7626, 7688, 7872, 7936, 7998, 8256, 10168, 10496, 10578, 10664, 11008, 11532, 11904, 14104, 15252, 15376, 15744, 15996, 16512, 20336, 21156, 21328, 23064, 23808, 28208, 30504, 30752, 31488, 31992, 33024, 39401, 40672, 41323, 42312, 42656, 46128, 54653, 56416, 61008, 61504, 63984, 78802, 81344, 82646, 84624, 85312, 92256, 109306, 112832, 118203, 122016, 123008, 123969, 127968, 157604, 162688, 163959, 165292, 169248, 170624, 184512, 218612, 225664, 236406, 244032, 246016, 247938, 255936, 315208, 325376, 327918, 330584, 338496, 341248, 369024, 437224, 451328, 472812, 488064, 495876, 511872, 630416, 655836, 661168, 676992, 738048, 874448, 945624, 976128, 991752, 1023744, 1260832, 1311672, 1322336, 1353984, 1694243, 1748896, 1891248, 1983504, 2521664, 2623344, 2644672, 3388486, 3497792, 3782496, 3967008, 5043328, 5082729, 5246688, 5289344, 6776972, 6995584, 7564992, 7934016, 10086656, 10165458, 10493376, 10578688, 13553944, 13991168, 15129984, 15868032, 20330916, 20986752, 27107888, 30259968, 31736064, 40661832, 41973504, 54215776, 81323664, 108431552, 162647328, 216863104, 325294656, 433726208, 650589312, 1301178624]

約数ペア:

[(1, 1301178624), (2, 650589312), (3, 433726208), (4, 325294656), (6, 216863104), (8, 162647328), (12, 108431552), (16, 81323664), (24, 54215776), (31, 41973504), (32, 40661832), (41, 31736064), (43, 30259968), (48, 27107888), (62, 20986752), (64, 20330916), (82, 15868032), (86, 15129984), (93, 13991168), (96, 13553944), (123, 10578688), (124, 10493376), (128, 10165458), (129, 10086656), (164, 7934016), (172, 7564992), (186, 6995584), (192, 6776972), (246, 5289344), (248, 5246688), (256, 5082729), (258, 5043328), (328, 3967008), (344, 3782496), (372, 3497792), (384, 3388486), (492, 2644672), (496, 2623344), (516, 2521664), (656, 1983504), (688, 1891248), (744, 1748896), (768, 1694243), (961, 1353984), (984, 1322336), (992, 1311672), (1032, 1260832), (1271, 1023744), (1312, 991752), (1333, 976128), (1376, 945624), (1488, 874448), (1763, 738048), (1922, 676992), (1968, 661168), (1984, 655836), (2064, 630416), (2542, 511872), (2624, 495876), (2666, 488064), (2752, 472812), (2883, 451328), (2976, 437224), (3526, 369024), (3813, 341248), (3844, 338496), (3936, 330584), (3968, 327918), (3999, 325376), (4128, 315208), (5084, 255936), (5248, 247938), (5289, 246016), (5332, 244032), (5504, 236406), (5766, 225664), (5952, 218612), (7052, 184512), (7626, 170624), (7688, 169248), (7872, 165292), (7936, 163959), (7998, 162688), (8256, 157604), (10168, 127968), (10496, 123969), (10578, 123008), (10664, 122016), (11008, 118203), (11532, 112832), (11904, 109306), (14104, 92256), (15252, 85312), (15376, 84624), (15744, 82646), (15996, 81344), (16512, 78802), (20336, 63984), (21156, 61504), (21328, 61008), (23064, 56416), (23808, 54653), (28208, 46128), (30504, 42656), (30752, 42312), (31488, 41323), (31992, 40672), (33024, 39401)]