1327324544

素因数分解:

$2^7\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:337

約数の個数: 192

約数和(自身を含む): 3373050240

約数和(自身を除く): 2045725696

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 73, 91, 98, 104, 112, 128, 146, 182, 196, 208, 223, 224, 292, 364, 392, 416, 446, 448, 511, 584, 637, 728, 784, 832, 892, 896, 949, 1022, 1168, 1274, 1456, 1561, 1568, 1664, 1784, 1898, 2044, 2336, 2548, 2899, 2912, 3122, 3136, 3568, 3577, 3796, 4088, 4672, 5096, 5798, 5824, 6244, 6272, 6643, 7136, 7154, 7592, 8176, 9344, 10192, 10927, 11596, 11648, 12488, 13286, 14272, 14308, 15184, 16279, 16352, 20293, 20384, 21854, 23192, 24976, 26572, 28544, 28616, 30368, 32558, 32704, 40586, 40768, 43708, 46384, 46501, 49952, 53144, 57232, 60736, 65116, 65408, 81172, 81536, 87416, 92768, 93002, 99904, 106288, 113953, 114464, 121472, 130232, 142051, 162344, 174832, 185536, 186004, 199808, 211627, 212576, 227906, 228928, 260464, 284102, 324688, 349664, 371072, 372008, 423254, 425152, 455812, 457856, 520928, 568204, 649376, 699328, 744016, 797671, 846508, 850304, 911624, 1041856, 1136408, 1298752, 1398656, 1481389, 1488032, 1595342, 1693016, 1823248, 2083712, 2272816, 2597504, 2962778, 2976064, 3190684, 3386032, 3646496, 4545632, 5925556, 5952128, 6381368, 6772064, 7292992, 9091264, 10369723, 11851112, 12762736, 13544128, 14585984, 18182528, 20739446, 23702224, 25525472, 27088256, 41478892, 47404448, 51050944, 82957784, 94808896, 102101888, 165915568, 189617792, 331831136, 663662272, 1327324544]

約数ペア:

[(1, 1327324544), (2, 663662272), (4, 331831136), (7, 189617792), (8, 165915568), (13, 102101888), (14, 94808896), (16, 82957784), (26, 51050944), (28, 47404448), (32, 41478892), (49, 27088256), (52, 25525472), (56, 23702224), (64, 20739446), (73, 18182528), (91, 14585984), (98, 13544128), (104, 12762736), (112, 11851112), (128, 10369723), (146, 9091264), (182, 7292992), (196, 6772064), (208, 6381368), (223, 5952128), (224, 5925556), (292, 4545632), (364, 3646496), (392, 3386032), (416, 3190684), (446, 2976064), (448, 2962778), (511, 2597504), (584, 2272816), (637, 2083712), (728, 1823248), (784, 1693016), (832, 1595342), (892, 1488032), (896, 1481389), (949, 1398656), (1022, 1298752), (1168, 1136408), (1274, 1041856), (1456, 911624), (1561, 850304), (1568, 846508), (1664, 797671), (1784, 744016), (1898, 699328), (2044, 649376), (2336, 568204), (2548, 520928), (2899, 457856), (2912, 455812), (3122, 425152), (3136, 423254), (3568, 372008), (3577, 371072), (3796, 349664), (4088, 324688), (4672, 284102), (5096, 260464), (5798, 228928), (5824, 227906), (6244, 212576), (6272, 211627), (6643, 199808), (7136, 186004), (7154, 185536), (7592, 174832), (8176, 162344), (9344, 142051), (10192, 130232), (10927, 121472), (11596, 114464), (11648, 113953), (12488, 106288), (13286, 99904), (14272, 93002), (14308, 92768), (15184, 87416), (16279, 81536), (16352, 81172), (20293, 65408), (20384, 65116), (21854, 60736), (23192, 57232), (24976, 53144), (26572, 49952), (28544, 46501), (28616, 46384), (30368, 43708), (32558, 40768), (32704, 40586)]