328434912

素因数分解:

$2^5\times 3^7\times {\mathrm{13}}^1\times {\mathrm{19}}^2$

素因数の和:82

約数の個数: 288

約数和(自身を含む): 1102217760

約数和(自身を除く): 773782848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 81, 96, 104, 108, 114, 117, 144, 152, 156, 162, 171, 208, 216, 228, 234, 243, 247, 288, 304, 312, 324, 342, 351, 361, 416, 432, 456, 468, 486, 494, 513, 608, 624, 648, 684, 702, 722, 729, 741, 864, 912, 936, 972, 988, 1026, 1053, 1083, 1248, 1296, 1368, 1404, 1444, 1458, 1482, 1539, 1824, 1872, 1944, 1976, 2052, 2106, 2166, 2187, 2223, 2592, 2736, 2808, 2888, 2916, 2964, 3078, 3159, 3249, 3744, 3888, 3952, 4104, 4212, 4332, 4374, 4446, 4617, 4693, 5472, 5616, 5776, 5832, 5928, 6156, 6318, 6498, 6669, 7776, 7904, 8208, 8424, 8664, 8748, 8892, 9234, 9386, 9477, 9747, 11232, 11552, 11664, 11856, 12312, 12636, 12996, 13338, 13851, 14079, 16416, 16848, 17328, 17496, 17784, 18468, 18772, 18954, 19494, 20007, 23328, 23712, 24624, 25272, 25992, 26676, 27702, 28158, 28431, 29241, 33696, 34656, 34992, 35568, 36936, 37544, 37908, 38988, 40014, 41553, 42237, 49248, 50544, 51984, 53352, 55404, 56316, 56862, 58482, 60021, 69984, 71136, 73872, 75088, 75816, 77976, 80028, 83106, 84474, 87723, 101088, 103968, 106704, 110808, 112632, 113724, 116964, 120042, 126711, 147744, 150176, 151632, 155952, 160056, 166212, 168948, 175446, 180063, 213408, 221616, 225264, 227448, 233928, 240084, 253422, 263169, 303264, 311904, 320112, 332424, 337896, 350892, 360126, 380133, 443232, 450528, 454896, 467856, 480168, 506844, 526338, 540189, 640224, 664848, 675792, 701784, 720252, 760266, 789507, 909792, 935712, 960336, 1013688, 1052676, 1080378, 1140399, 1329696, 1351584, 1403568, 1440504, 1520532, 1579014, 1920672, 2027376, 2105352, 2160756, 2280798, 2807136, 2881008, 3041064, 3158028, 3421197, 4054752, 4210704, 4321512, 4561596, 5762016, 6082128, 6316056, 6842394, 8421408, 8643024, 9123192, 10263591, 12164256, 12632112, 13684788, 17286048, 18246384, 20527182, 25264224, 27369576, 36492768, 41054364, 54739152, 82108728, 109478304, 164217456, 328434912]

約数ペア:

[(1, 328434912), (2, 164217456), (3, 109478304), (4, 82108728), (6, 54739152), (8, 41054364), (9, 36492768), (12, 27369576), (13, 25264224), (16, 20527182), (18, 18246384), (19, 17286048), (24, 13684788), (26, 12632112), (27, 12164256), (32, 10263591), (36, 9123192), (38, 8643024), (39, 8421408), (48, 6842394), (52, 6316056), (54, 6082128), (57, 5762016), (72, 4561596), (76, 4321512), (78, 4210704), (81, 4054752), (96, 3421197), (104, 3158028), (108, 3041064), (114, 2881008), (117, 2807136), (144, 2280798), (152, 2160756), (156, 2105352), (162, 2027376), (171, 1920672), (208, 1579014), (216, 1520532), (228, 1440504), (234, 1403568), (243, 1351584), (247, 1329696), (288, 1140399), (304, 1080378), (312, 1052676), (324, 1013688), (342, 960336), (351, 935712), (361, 909792), (416, 789507), (432, 760266), (456, 720252), (468, 701784), (486, 675792), (494, 664848), (513, 640224), (608, 540189), (624, 526338), (648, 506844), (684, 480168), (702, 467856), (722, 454896), (729, 450528), (741, 443232), (864, 380133), (912, 360126), (936, 350892), (972, 337896), (988, 332424), (1026, 320112), (1053, 311904), (1083, 303264), (1248, 263169), (1296, 253422), (1368, 240084), (1404, 233928), (1444, 227448), (1458, 225264), (1482, 221616), (1539, 213408), (1824, 180063), (1872, 175446), (1944, 168948), (1976, 166212), (2052, 160056), (2106, 155952), (2166, 151632), (2187, 150176), (2223, 147744), (2592, 126711), (2736, 120042), (2808, 116964), (2888, 113724), (2916, 112632), (2964, 110808), (3078, 106704), (3159, 103968), (3249, 101088), (3744, 87723), (3888, 84474), (3952, 83106), (4104, 80028), (4212, 77976), (4332, 75816), (4374, 75088), (4446, 73872), (4617, 71136), (4693, 69984), (5472, 60021), (5616, 58482), (5776, 56862), (5832, 56316), (5928, 55404), (6156, 53352), (6318, 51984), (6498, 50544), (6669, 49248), (7776, 42237), (7904, 41553), (8208, 40014), (8424, 38988), (8664, 37908), (8748, 37544), (8892, 36936), (9234, 35568), (9386, 34992), (9477, 34656), (9747, 33696), (11232, 29241), (11552, 28431), (11664, 28158), (11856, 27702), (12312, 26676), (12636, 25992), (12996, 25272), (13338, 24624), (13851, 23712), (14079, 23328), (16416, 20007), (16848, 19494), (17328, 18954), (17496, 18772), (17784, 18468)]