2561633424

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:236

約数の個数: 400

約数和(自身を含む): 8892930816

約数和(自身を除く): 6331297392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 41, 42, 48, 54, 56, 63, 71, 72, 81, 82, 84, 97, 108, 112, 123, 126, 142, 144, 162, 164, 168, 189, 194, 213, 216, 246, 252, 284, 287, 291, 324, 328, 336, 369, 378, 388, 426, 432, 492, 497, 504, 567, 568, 574, 582, 639, 648, 656, 679, 738, 756, 776, 852, 861, 873, 984, 994, 1008, 1107, 1134, 1136, 1148, 1164, 1278, 1296, 1358, 1476, 1491, 1512, 1552, 1704, 1722, 1746, 1917, 1968, 1988, 2037, 2214, 2268, 2296, 2328, 2556, 2583, 2619, 2716, 2911, 2952, 2982, 3024, 3321, 3408, 3444, 3492, 3834, 3976, 3977, 4074, 4428, 4473, 4536, 4592, 4656, 5112, 5166, 5238, 5432, 5751, 5822, 5904, 5964, 6111, 6642, 6887, 6888, 6984, 7668, 7749, 7857, 7952, 7954, 8148, 8733, 8856, 8946, 9072, 10224, 10332, 10476, 10864, 11502, 11644, 11928, 11931, 12222, 13284, 13419, 13774, 13776, 13968, 15336, 15498, 15714, 15908, 16296, 17466, 17712, 17892, 18333, 20377, 20661, 20664, 20952, 23004, 23247, 23288, 23856, 23862, 24444, 26199, 26568, 26838, 27548, 27839, 30672, 30996, 31428, 31816, 32592, 34932, 35784, 35793, 36666, 40257, 40754, 41322, 41328, 41904, 46008, 46494, 46576, 47724, 48209, 48888, 52398, 53136, 53676, 54999, 55096, 55678, 61131, 61983, 61992, 62856, 63632, 69864, 71568, 71586, 73332, 78597, 80514, 81508, 82644, 83517, 92016, 92988, 95448, 96418, 97776, 104796, 107352, 107379, 109998, 110192, 111356, 122262, 123966, 123984, 125712, 139728, 143172, 144627, 146664, 157194, 161028, 163016, 165288, 167034, 183393, 185949, 185976, 190896, 192836, 209592, 214704, 214758, 219996, 222712, 235791, 244524, 247932, 250551, 282367, 286344, 289254, 293328, 314388, 322056, 322137, 326032, 330576, 334068, 366786, 371898, 371952, 385672, 419184, 429516, 433881, 439992, 445424, 471582, 489048, 495864, 501102, 550179, 557847, 564734, 572688, 578508, 628776, 644112, 644274, 668136, 733572, 743796, 751653, 771344, 847101, 859032, 867762, 879984, 943164, 978096, 991728, 1002204, 1100358, 1115694, 1129468, 1157016, 1257552, 1288548, 1301643, 1336272, 1467144, 1487592, 1503306, 1650537, 1694202, 1718064, 1735524, 1886328, 1976569, 2004408, 2200716, 2231388, 2254959, 2258936, 2314032, 2541303, 2577096, 2603286, 2934288, 2975184, 3006612, 3301074, 3388404, 3471048, 3772656, 3904929, 3953138, 4008816, 4401432, 4462776, 4509918, 4517872, 5082606, 5154192, 5206572, 5929707, 6013224, 6602148, 6776808, 6942096, 7623909, 7809858, 7906276, 8802864, 8925552, 9019836, 10165212, 10413144, 11859414, 12026448, 13204296, 13553616, 15247818, 15619716, 15812552, 17789121, 18039672, 20330424, 20826288, 22871727, 23718828, 26408592, 30495636, 31239432, 31625104, 35578242, 36079344, 40660848, 45743454, 47437656, 53367363, 60991272, 62478864, 71156484, 91486908, 94875312, 106734726, 121982544, 142312968, 160102089, 182973816, 213469452, 284625936, 320204178, 365947632, 426938904, 640408356, 853877808, 1280816712, 2561633424]

約数ペア:

[(1, 2561633424), (2, 1280816712), (3, 853877808), (4, 640408356), (6, 426938904), (7, 365947632), (8, 320204178), (9, 284625936), (12, 213469452), (14, 182973816), (16, 160102089), (18, 142312968), (21, 121982544), (24, 106734726), (27, 94875312), (28, 91486908), (36, 71156484), (41, 62478864), (42, 60991272), (48, 53367363), (54, 47437656), (56, 45743454), (63, 40660848), (71, 36079344), (72, 35578242), (81, 31625104), (82, 31239432), (84, 30495636), (97, 26408592), (108, 23718828), (112, 22871727), (123, 20826288), (126, 20330424), (142, 18039672), (144, 17789121), (162, 15812552), (164, 15619716), (168, 15247818), (189, 13553616), (194, 13204296), (213, 12026448), (216, 11859414), (246, 10413144), (252, 10165212), (284, 9019836), (287, 8925552), (291, 8802864), (324, 7906276), (328, 7809858), (336, 7623909), (369, 6942096), (378, 6776808), (388, 6602148), (426, 6013224), (432, 5929707), (492, 5206572), (497, 5154192), (504, 5082606), (567, 4517872), (568, 4509918), (574, 4462776), (582, 4401432), (639, 4008816), (648, 3953138), (656, 3904929), (679, 3772656), (738, 3471048), (756, 3388404), (776, 3301074), (852, 3006612), (861, 2975184), (873, 2934288), (984, 2603286), (994, 2577096), (1008, 2541303), (1107, 2314032), (1134, 2258936), (1136, 2254959), (1148, 2231388), (1164, 2200716), (1278, 2004408), (1296, 1976569), (1358, 1886328), (1476, 1735524), (1491, 1718064), (1512, 1694202), (1552, 1650537), (1704, 1503306), (1722, 1487592), (1746, 1467144), (1917, 1336272), (1968, 1301643), (1988, 1288548), (2037, 1257552), (2214, 1157016), (2268, 1129468), (2296, 1115694), (2328, 1100358), (2556, 1002204), (2583, 991728), (2619, 978096), (2716, 943164), (2911, 879984), (2952, 867762), (2982, 859032), (3024, 847101), (3321, 771344), (3408, 751653), (3444, 743796), (3492, 733572), (3834, 668136), (3976, 644274), (3977, 644112), (4074, 628776), (4428, 578508), (4473, 572688), (4536, 564734), (4592, 557847), (4656, 550179), (5112, 501102), (5166, 495864), (5238, 489048), (5432, 471582), (5751, 445424), (5822, 439992), (5904, 433881), (5964, 429516), (6111, 419184), (6642, 385672), (6887, 371952), (6888, 371898), (6984, 366786), (7668, 334068), (7749, 330576), (7857, 326032), (7952, 322137), (7954, 322056), (8148, 314388), (8733, 293328), (8856, 289254), (8946, 286344), (9072, 282367), (10224, 250551), (10332, 247932), (10476, 244524), (10864, 235791), (11502, 222712), (11644, 219996), (11928, 214758), (11931, 214704), (12222, 209592), (13284, 192836), (13419, 190896), (13774, 185976), (13776, 185949), (13968, 183393), (15336, 167034), (15498, 165288), (15714, 163016), (15908, 161028), (16296, 157194), (17466, 146664), (17712, 144627), (17892, 143172), (18333, 139728), (20377, 125712), (20661, 123984), (20664, 123966), (20952, 122262), (23004, 111356), (23247, 110192), (23288, 109998), (23856, 107379), (23862, 107352), (24444, 104796), (26199, 97776), (26568, 96418), (26838, 95448), (27548, 92988), (27839, 92016), (30672, 83517), (30996, 82644), (31428, 81508), (31816, 80514), (32592, 78597), (34932, 73332), (35784, 71586), (35793, 71568), (36666, 69864), (40257, 63632), (40754, 62856), (41322, 61992), (41328, 61983), (41904, 61131), (46008, 55678), (46494, 55096), (46576, 54999), (47724, 53676), (48209, 53136), (48888, 52398)]