245798784

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:218

約数の個数: 384

約数和(自身を含む): 939444480

約数和(自身を除く): 693645696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 21, 22, 24, 28, 32, 33, 34, 36, 42, 44, 48, 51, 56, 63, 64, 66, 68, 72, 77, 84, 88, 96, 99, 102, 112, 119, 126, 128, 132, 136, 144, 153, 154, 163, 168, 176, 187, 192, 198, 204, 224, 231, 238, 252, 264, 272, 288, 306, 308, 326, 336, 352, 357, 374, 384, 396, 408, 448, 462, 476, 489, 504, 528, 544, 561, 576, 612, 616, 652, 672, 693, 704, 714, 748, 792, 816, 896, 924, 952, 978, 1008, 1056, 1071, 1088, 1122, 1141, 1152, 1224, 1232, 1304, 1309, 1344, 1386, 1408, 1428, 1467, 1496, 1584, 1632, 1683, 1793, 1848, 1904, 1956, 2016, 2112, 2142, 2176, 2244, 2282, 2448, 2464, 2608, 2618, 2688, 2771, 2772, 2856, 2934, 2992, 3168, 3264, 3366, 3423, 3586, 3696, 3808, 3912, 3927, 4032, 4224, 4284, 4488, 4564, 4896, 4928, 5216, 5236, 5379, 5542, 5544, 5712, 5868, 5984, 6336, 6528, 6732, 6846, 7172, 7392, 7616, 7824, 7854, 8064, 8313, 8568, 8976, 9128, 9792, 9856, 10269, 10432, 10472, 10758, 11084, 11088, 11424, 11736, 11781, 11968, 12551, 12672, 13464, 13692, 14344, 14784, 15232, 15648, 15708, 16137, 16626, 17136, 17952, 18256, 19397, 19584, 20538, 20864, 20944, 21516, 22168, 22176, 22848, 23472, 23562, 23936, 24939, 25102, 26928, 27384, 28688, 29568, 30481, 31296, 31416, 32274, 33252, 34272, 35904, 36512, 37653, 38794, 41076, 41888, 43032, 44336, 44352, 45696, 46944, 47124, 49878, 50204, 53856, 54768, 57376, 58191, 60962, 62592, 62832, 64548, 66504, 68544, 71808, 73024, 75306, 77588, 82152, 83776, 86064, 88672, 88704, 91443, 93888, 94248, 99756, 100408, 107712, 109536, 112959, 114752, 116382, 121924, 125664, 129096, 133008, 137088, 146048, 150612, 155176, 164304, 167552, 172128, 174573, 177344, 182886, 187776, 188496, 199512, 200816, 213367, 215424, 219072, 225918, 229504, 232764, 243848, 251328, 258192, 266016, 274329, 301224, 310352, 328608, 344256, 349146, 354688, 365772, 376992, 399024, 401632, 426734, 438144, 451836, 465528, 487696, 502656, 516384, 532032, 548658, 602448, 620704, 640101, 657216, 688512, 698292, 731544, 753984, 798048, 803264, 853468, 903672, 931056, 975392, 1032768, 1064064, 1097316, 1204896, 1241408, 1280202, 1314432, 1396584, 1463088, 1507968, 1596096, 1606528, 1706936, 1807344, 1862112, 1920303, 1950784, 2065536, 2194632, 2409792, 2482816, 2560404, 2793168, 2926176, 3192192, 3413872, 3614688, 3724224, 3840606, 3901568, 4389264, 4819584, 5120808, 5586336, 5852352, 6827744, 7229376, 7448448, 7681212, 8778528, 10241616, 11172672, 11704704, 13655488, 14458752, 15362424, 17557056, 20483232, 22345344, 27310976, 30724848, 35114112, 40966464, 61449696, 81932928, 122899392, 245798784]

約数ペア:

[(1, 245798784), (2, 122899392), (3, 81932928), (4, 61449696), (6, 40966464), (7, 35114112), (8, 30724848), (9, 27310976), (11, 22345344), (12, 20483232), (14, 17557056), (16, 15362424), (17, 14458752), (18, 13655488), (21, 11704704), (22, 11172672), (24, 10241616), (28, 8778528), (32, 7681212), (33, 7448448), (34, 7229376), (36, 6827744), (42, 5852352), (44, 5586336), (48, 5120808), (51, 4819584), (56, 4389264), (63, 3901568), (64, 3840606), (66, 3724224), (68, 3614688), (72, 3413872), (77, 3192192), (84, 2926176), (88, 2793168), (96, 2560404), (99, 2482816), (102, 2409792), (112, 2194632), (119, 2065536), (126, 1950784), (128, 1920303), (132, 1862112), (136, 1807344), (144, 1706936), (153, 1606528), (154, 1596096), (163, 1507968), (168, 1463088), (176, 1396584), (187, 1314432), (192, 1280202), (198, 1241408), (204, 1204896), (224, 1097316), (231, 1064064), (238, 1032768), (252, 975392), (264, 931056), (272, 903672), (288, 853468), (306, 803264), (308, 798048), (326, 753984), (336, 731544), (352, 698292), (357, 688512), (374, 657216), (384, 640101), (396, 620704), (408, 602448), (448, 548658), (462, 532032), (476, 516384), (489, 502656), (504, 487696), (528, 465528), (544, 451836), (561, 438144), (576, 426734), (612, 401632), (616, 399024), (652, 376992), (672, 365772), (693, 354688), (704, 349146), (714, 344256), (748, 328608), (792, 310352), (816, 301224), (896, 274329), (924, 266016), (952, 258192), (978, 251328), (1008, 243848), (1056, 232764), (1071, 229504), (1088, 225918), (1122, 219072), (1141, 215424), (1152, 213367), (1224, 200816), (1232, 199512), (1304, 188496), (1309, 187776), (1344, 182886), (1386, 177344), (1408, 174573), (1428, 172128), (1467, 167552), (1496, 164304), (1584, 155176), (1632, 150612), (1683, 146048), (1793, 137088), (1848, 133008), (1904, 129096), (1956, 125664), (2016, 121924), (2112, 116382), (2142, 114752), (2176, 112959), (2244, 109536), (2282, 107712), (2448, 100408), (2464, 99756), (2608, 94248), (2618, 93888), (2688, 91443), (2771, 88704), (2772, 88672), (2856, 86064), (2934, 83776), (2992, 82152), (3168, 77588), (3264, 75306), (3366, 73024), (3423, 71808), (3586, 68544), (3696, 66504), (3808, 64548), (3912, 62832), (3927, 62592), (4032, 60962), (4224, 58191), (4284, 57376), (4488, 54768), (4564, 53856), (4896, 50204), (4928, 49878), (5216, 47124), (5236, 46944), (5379, 45696), (5542, 44352), (5544, 44336), (5712, 43032), (5868, 41888), (5984, 41076), (6336, 38794), (6528, 37653), (6732, 36512), (6846, 35904), (7172, 34272), (7392, 33252), (7616, 32274), (7824, 31416), (7854, 31296), (8064, 30481), (8313, 29568), (8568, 28688), (8976, 27384), (9128, 26928), (9792, 25102), (9856, 24939), (10269, 23936), (10432, 23562), (10472, 23472), (10758, 22848), (11084, 22176), (11088, 22168), (11424, 21516), (11736, 20944), (11781, 20864), (11968, 20538), (12551, 19584), (12672, 19397), (13464, 18256), (13692, 17952), (14344, 17136), (14784, 16626), (15232, 16137), (15648, 15708)]