1270243392

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:337

約数の個数: 224

約数和(自身を含む): 3823801344

約数和(自身を除く): 2553557952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 43, 44, 48, 64, 66, 71, 86, 88, 96, 129, 132, 142, 172, 176, 192, 197, 213, 258, 264, 284, 344, 352, 394, 426, 473, 516, 528, 568, 591, 688, 704, 781, 788, 852, 946, 1032, 1056, 1136, 1182, 1376, 1419, 1562, 1576, 1704, 1892, 2064, 2112, 2167, 2272, 2343, 2364, 2752, 2838, 3053, 3124, 3152, 3408, 3784, 4128, 4334, 4544, 4686, 4728, 5676, 6106, 6248, 6304, 6501, 6816, 7568, 8256, 8471, 8668, 9159, 9372, 9456, 11352, 12212, 12496, 12608, 13002, 13632, 13987, 15136, 16942, 17336, 18318, 18744, 18912, 22704, 24424, 24992, 25413, 26004, 27974, 30272, 33583, 33884, 34672, 36636, 37488, 37824, 41961, 45408, 48848, 49984, 50826, 52008, 55948, 67166, 67768, 69344, 73272, 74976, 83922, 90816, 93181, 97696, 100749, 101652, 104016, 111896, 134332, 135536, 138688, 146544, 149952, 153857, 167844, 186362, 195392, 201498, 203304, 208032, 223792, 268664, 271072, 279543, 293088, 307714, 335688, 372724, 402996, 406608, 416064, 447584, 461571, 537328, 542144, 559086, 586176, 601441, 615428, 671376, 745448, 805992, 813216, 895168, 923142, 1074656, 1118172, 1202882, 1230856, 1342752, 1490896, 1611984, 1626432, 1804323, 1846284, 2149312, 2236344, 2405764, 2461712, 2685504, 2981792, 3223968, 3608646, 3692568, 4472688, 4811528, 4923424, 5963584, 6447936, 6615851, 7217292, 7385136, 8945376, 9623056, 9846848, 13231702, 14434584, 14770272, 17890752, 19246112, 19847553, 26463404, 28869168, 29540544, 38492224, 39695106, 52926808, 57738336, 79390212, 105853616, 115476672, 158780424, 211707232, 317560848, 423414464, 635121696, 1270243392]

約数ペア:

[(1, 1270243392), (2, 635121696), (3, 423414464), (4, 317560848), (6, 211707232), (8, 158780424), (11, 115476672), (12, 105853616), (16, 79390212), (22, 57738336), (24, 52926808), (32, 39695106), (33, 38492224), (43, 29540544), (44, 28869168), (48, 26463404), (64, 19847553), (66, 19246112), (71, 17890752), (86, 14770272), (88, 14434584), (96, 13231702), (129, 9846848), (132, 9623056), (142, 8945376), (172, 7385136), (176, 7217292), (192, 6615851), (197, 6447936), (213, 5963584), (258, 4923424), (264, 4811528), (284, 4472688), (344, 3692568), (352, 3608646), (394, 3223968), (426, 2981792), (473, 2685504), (516, 2461712), (528, 2405764), (568, 2236344), (591, 2149312), (688, 1846284), (704, 1804323), (781, 1626432), (788, 1611984), (852, 1490896), (946, 1342752), (1032, 1230856), (1056, 1202882), (1136, 1118172), (1182, 1074656), (1376, 923142), (1419, 895168), (1562, 813216), (1576, 805992), (1704, 745448), (1892, 671376), (2064, 615428), (2112, 601441), (2167, 586176), (2272, 559086), (2343, 542144), (2364, 537328), (2752, 461571), (2838, 447584), (3053, 416064), (3124, 406608), (3152, 402996), (3408, 372724), (3784, 335688), (4128, 307714), (4334, 293088), (4544, 279543), (4686, 271072), (4728, 268664), (5676, 223792), (6106, 208032), (6248, 203304), (6304, 201498), (6501, 195392), (6816, 186362), (7568, 167844), (8256, 153857), (8471, 149952), (8668, 146544), (9159, 138688), (9372, 135536), (9456, 134332), (11352, 111896), (12212, 104016), (12496, 101652), (12608, 100749), (13002, 97696), (13632, 93181), (13987, 90816), (15136, 83922), (16942, 74976), (17336, 73272), (18318, 69344), (18744, 67768), (18912, 67166), (22704, 55948), (24424, 52008), (24992, 50826), (25413, 49984), (26004, 48848), (27974, 45408), (30272, 41961), (33583, 37824), (33884, 37488), (34672, 36636)]