2215774512

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{113}}^1\times {\mathrm{397}}^1$

素因数の和:545

約数の個数: 240

約数和(自身を含む): 7313966400

約数和(自身を除く): 5098191888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 113, 126, 144, 147, 168, 196, 226, 252, 294, 336, 339, 343, 392, 397, 441, 452, 504, 588, 678, 686, 784, 791, 794, 882, 904, 1008, 1017, 1029, 1176, 1191, 1356, 1372, 1582, 1588, 1764, 1808, 2034, 2058, 2352, 2373, 2382, 2712, 2744, 2779, 3087, 3164, 3176, 3528, 3573, 4068, 4116, 4746, 4764, 5424, 5488, 5537, 5558, 6174, 6328, 6352, 7056, 7119, 7146, 8136, 8232, 8337, 9492, 9528, 11074, 11116, 12348, 12656, 14238, 14292, 16272, 16464, 16611, 16674, 18984, 19056, 19453, 22148, 22232, 24696, 25011, 28476, 28584, 33222, 33348, 37968, 38759, 38906, 44296, 44464, 44861, 49392, 49833, 50022, 56952, 57168, 58359, 66444, 66696, 77518, 77812, 88592, 89722, 99666, 100044, 113904, 116277, 116718, 132888, 133392, 134583, 136171, 155036, 155624, 175077, 179444, 199332, 200088, 232554, 233436, 265776, 269166, 272342, 310072, 311248, 314027, 348831, 350154, 358888, 398664, 400176, 403749, 408513, 465108, 466872, 538332, 544684, 620144, 628054, 697662, 700308, 717776, 797328, 807498, 817026, 930216, 933744, 942081, 1076664, 1089368, 1225539, 1256108, 1395324, 1400616, 1614996, 1634052, 1860432, 1884162, 2153328, 2178736, 2198189, 2451078, 2512216, 2790648, 2801232, 2826243, 3229992, 3268104, 3768324, 4396378, 4902156, 5024432, 5581296, 5652486, 6459984, 6536208, 6594567, 7536648, 8792756, 9804312, 11304972, 13189134, 15073296, 15387323, 17585512, 19608624, 19783701, 22609944, 26378268, 30774646, 35171024, 39567402, 45219888, 46161969, 52756536, 61549292, 79134804, 92323938, 105513072, 123098584, 138485907, 158269608, 184647876, 246197168, 276971814, 316539216, 369295752, 553943628, 738591504, 1107887256, 2215774512]

約数ペア:

[(1, 2215774512), (2, 1107887256), (3, 738591504), (4, 553943628), (6, 369295752), (7, 316539216), (8, 276971814), (9, 246197168), (12, 184647876), (14, 158269608), (16, 138485907), (18, 123098584), (21, 105513072), (24, 92323938), (28, 79134804), (36, 61549292), (42, 52756536), (48, 46161969), (49, 45219888), (56, 39567402), (63, 35171024), (72, 30774646), (84, 26378268), (98, 22609944), (112, 19783701), (113, 19608624), (126, 17585512), (144, 15387323), (147, 15073296), (168, 13189134), (196, 11304972), (226, 9804312), (252, 8792756), (294, 7536648), (336, 6594567), (339, 6536208), (343, 6459984), (392, 5652486), (397, 5581296), (441, 5024432), (452, 4902156), (504, 4396378), (588, 3768324), (678, 3268104), (686, 3229992), (784, 2826243), (791, 2801232), (794, 2790648), (882, 2512216), (904, 2451078), (1008, 2198189), (1017, 2178736), (1029, 2153328), (1176, 1884162), (1191, 1860432), (1356, 1634052), (1372, 1614996), (1582, 1400616), (1588, 1395324), (1764, 1256108), (1808, 1225539), (2034, 1089368), (2058, 1076664), (2352, 942081), (2373, 933744), (2382, 930216), (2712, 817026), (2744, 807498), (2779, 797328), (3087, 717776), (3164, 700308), (3176, 697662), (3528, 628054), (3573, 620144), (4068, 544684), (4116, 538332), (4746, 466872), (4764, 465108), (5424, 408513), (5488, 403749), (5537, 400176), (5558, 398664), (6174, 358888), (6328, 350154), (6352, 348831), (7056, 314027), (7119, 311248), (7146, 310072), (8136, 272342), (8232, 269166), (8337, 265776), (9492, 233436), (9528, 232554), (11074, 200088), (11116, 199332), (12348, 179444), (12656, 175077), (14238, 155624), (14292, 155036), (16272, 136171), (16464, 134583), (16611, 133392), (16674, 132888), (18984, 116718), (19056, 116277), (19453, 113904), (22148, 100044), (22232, 99666), (24696, 89722), (25011, 88592), (28476, 77812), (28584, 77518), (33222, 66696), (33348, 66444), (37968, 58359), (38759, 57168), (38906, 56952), (44296, 50022), (44464, 49833), (44861, 49392)]