248122368

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:167

約数の個数: 264

約数和(自身を含む): 819618800

約数和(自身を除く): 571496432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 96, 104, 109, 114, 117, 128, 144, 152, 156, 171, 192, 208, 218, 228, 234, 247, 256, 288, 304, 312, 327, 342, 384, 416, 436, 456, 468, 494, 512, 576, 608, 624, 654, 684, 741, 768, 832, 872, 912, 936, 981, 988, 1024, 1152, 1216, 1248, 1308, 1368, 1417, 1482, 1536, 1664, 1744, 1824, 1872, 1962, 1976, 2071, 2223, 2304, 2432, 2496, 2616, 2736, 2834, 2964, 3072, 3328, 3488, 3648, 3744, 3924, 3952, 4142, 4251, 4446, 4608, 4864, 4992, 5232, 5472, 5668, 5928, 6213, 6656, 6976, 7296, 7488, 7848, 7904, 8284, 8502, 8892, 9216, 9728, 9984, 10464, 10944, 11336, 11856, 12426, 12753, 13312, 13952, 14592, 14976, 15696, 15808, 16568, 17004, 17784, 18639, 19456, 19968, 20928, 21888, 22672, 23712, 24852, 25506, 26923, 27904, 29184, 29952, 31392, 31616, 33136, 34008, 35568, 37278, 39936, 41856, 43776, 45344, 47424, 49704, 51012, 53846, 55808, 58368, 59904, 62784, 63232, 66272, 68016, 71136, 74556, 80769, 83712, 87552, 90688, 94848, 99408, 102024, 107692, 111616, 119808, 125568, 126464, 132544, 136032, 142272, 149112, 161538, 167424, 175104, 181376, 189696, 198816, 204048, 215384, 242307, 251136, 252928, 265088, 272064, 284544, 298224, 323076, 334848, 362752, 379392, 397632, 408096, 430768, 484614, 502272, 530176, 544128, 569088, 596448, 646152, 725504, 758784, 795264, 816192, 861536, 969228, 1004544, 1060352, 1088256, 1138176, 1192896, 1292304, 1451008, 1590528, 1632384, 1723072, 1938456, 2120704, 2176512, 2276352, 2385792, 2584608, 3181056, 3264768, 3446144, 3876912, 4353024, 4771584, 5169216, 6362112, 6529536, 6892288, 7753824, 9543168, 10338432, 13059072, 13784576, 15507648, 19086336, 20676864, 27569152, 31015296, 41353728, 62030592, 82707456, 124061184, 248122368]

約数ペア:

[(1, 248122368), (2, 124061184), (3, 82707456), (4, 62030592), (6, 41353728), (8, 31015296), (9, 27569152), (12, 20676864), (13, 19086336), (16, 15507648), (18, 13784576), (19, 13059072), (24, 10338432), (26, 9543168), (32, 7753824), (36, 6892288), (38, 6529536), (39, 6362112), (48, 5169216), (52, 4771584), (57, 4353024), (64, 3876912), (72, 3446144), (76, 3264768), (78, 3181056), (96, 2584608), (104, 2385792), (109, 2276352), (114, 2176512), (117, 2120704), (128, 1938456), (144, 1723072), (152, 1632384), (156, 1590528), (171, 1451008), (192, 1292304), (208, 1192896), (218, 1138176), (228, 1088256), (234, 1060352), (247, 1004544), (256, 969228), (288, 861536), (304, 816192), (312, 795264), (327, 758784), (342, 725504), (384, 646152), (416, 596448), (436, 569088), (456, 544128), (468, 530176), (494, 502272), (512, 484614), (576, 430768), (608, 408096), (624, 397632), (654, 379392), (684, 362752), (741, 334848), (768, 323076), (832, 298224), (872, 284544), (912, 272064), (936, 265088), (981, 252928), (988, 251136), (1024, 242307), (1152, 215384), (1216, 204048), (1248, 198816), (1308, 189696), (1368, 181376), (1417, 175104), (1482, 167424), (1536, 161538), (1664, 149112), (1744, 142272), (1824, 136032), (1872, 132544), (1962, 126464), (1976, 125568), (2071, 119808), (2223, 111616), (2304, 107692), (2432, 102024), (2496, 99408), (2616, 94848), (2736, 90688), (2834, 87552), (2964, 83712), (3072, 80769), (3328, 74556), (3488, 71136), (3648, 68016), (3744, 66272), (3924, 63232), (3952, 62784), (4142, 59904), (4251, 58368), (4446, 55808), (4608, 53846), (4864, 51012), (4992, 49704), (5232, 47424), (5472, 45344), (5668, 43776), (5928, 41856), (6213, 39936), (6656, 37278), (6976, 35568), (7296, 34008), (7488, 33136), (7848, 31616), (7904, 31392), (8284, 29952), (8502, 29184), (8892, 27904), (9216, 26923), (9728, 25506), (9984, 24852), (10464, 23712), (10944, 22672), (11336, 21888), (11856, 20928), (12426, 19968), (12753, 19456), (13312, 18639), (13952, 17784), (14592, 17004), (14976, 16568), (15696, 15808)]