1309617072

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{881}}^1$

素因数の和:969

約数の個数: 200

約数和(自身を含む): 4022992512

約数和(自身を除く): 2713375440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 37, 48, 54, 62, 72, 74, 81, 93, 108, 111, 124, 144, 148, 162, 186, 216, 222, 248, 279, 296, 324, 333, 372, 432, 444, 496, 558, 592, 648, 666, 744, 837, 881, 888, 999, 1116, 1147, 1296, 1332, 1488, 1674, 1762, 1776, 1998, 2232, 2294, 2511, 2643, 2664, 2997, 3348, 3441, 3524, 3996, 4464, 4588, 5022, 5286, 5328, 5994, 6696, 6882, 7048, 7929, 7992, 9176, 10044, 10323, 10572, 11988, 13392, 13764, 14096, 15858, 15984, 18352, 20088, 20646, 21144, 23787, 23976, 27311, 27528, 30969, 31716, 32597, 40176, 41292, 42288, 47574, 47952, 54622, 55056, 61938, 63432, 65194, 71361, 81933, 82584, 92907, 95148, 97791, 109244, 123876, 126864, 130388, 142722, 163866, 165168, 185814, 190296, 195582, 218488, 245799, 247752, 260776, 285444, 293373, 327732, 371628, 380592, 391164, 436976, 491598, 495504, 521552, 570888, 586746, 655464, 737397, 743256, 782328, 880119, 983196, 1010507, 1141776, 1173492, 1310928, 1474794, 1486512, 1564656, 1760238, 1966392, 2021014, 2212191, 2346984, 2640357, 2949588, 3031521, 3520476, 3932784, 4042028, 4424382, 4693968, 5280714, 5899176, 6063042, 7040952, 8084056, 8848764, 9094563, 10561428, 11798352, 12126084, 14081904, 16168112, 17697528, 18189126, 21122856, 24252168, 27283689, 35395056, 36378252, 42245712, 48504336, 54567378, 72756504, 81851067, 109134756, 145513008, 163702134, 218269512, 327404268, 436539024, 654808536, 1309617072]

約数ペア:

[(1, 1309617072), (2, 654808536), (3, 436539024), (4, 327404268), (6, 218269512), (8, 163702134), (9, 145513008), (12, 109134756), (16, 81851067), (18, 72756504), (24, 54567378), (27, 48504336), (31, 42245712), (36, 36378252), (37, 35395056), (48, 27283689), (54, 24252168), (62, 21122856), (72, 18189126), (74, 17697528), (81, 16168112), (93, 14081904), (108, 12126084), (111, 11798352), (124, 10561428), (144, 9094563), (148, 8848764), (162, 8084056), (186, 7040952), (216, 6063042), (222, 5899176), (248, 5280714), (279, 4693968), (296, 4424382), (324, 4042028), (333, 3932784), (372, 3520476), (432, 3031521), (444, 2949588), (496, 2640357), (558, 2346984), (592, 2212191), (648, 2021014), (666, 1966392), (744, 1760238), (837, 1564656), (881, 1486512), (888, 1474794), (999, 1310928), (1116, 1173492), (1147, 1141776), (1296, 1010507), (1332, 983196), (1488, 880119), (1674, 782328), (1762, 743256), (1776, 737397), (1998, 655464), (2232, 586746), (2294, 570888), (2511, 521552), (2643, 495504), (2664, 491598), (2997, 436976), (3348, 391164), (3441, 380592), (3524, 371628), (3996, 327732), (4464, 293373), (4588, 285444), (5022, 260776), (5286, 247752), (5328, 245799), (5994, 218488), (6696, 195582), (6882, 190296), (7048, 185814), (7929, 165168), (7992, 163866), (9176, 142722), (10044, 130388), (10323, 126864), (10572, 123876), (11988, 109244), (13392, 97791), (13764, 95148), (14096, 92907), (15858, 82584), (15984, 81933), (18352, 71361), (20088, 65194), (20646, 63432), (21144, 61938), (23787, 55056), (23976, 54622), (27311, 47952), (27528, 47574), (30969, 42288), (31716, 41292), (32597, 40176)]