130784808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:248

約数の個数: 256

約数和(自身を含む): 452874240

約数和(自身を除く): 322089432

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 23, 24, 28, 33, 34, 42, 44, 46, 51, 56, 66, 68, 69, 77, 84, 88, 92, 102, 119, 132, 136, 138, 154, 161, 168, 181, 184, 187, 204, 231, 238, 253, 264, 276, 308, 322, 357, 362, 374, 391, 408, 462, 476, 483, 506, 543, 552, 561, 616, 644, 714, 724, 748, 759, 782, 924, 952, 966, 1012, 1086, 1122, 1173, 1267, 1288, 1309, 1428, 1448, 1496, 1518, 1564, 1771, 1848, 1932, 1991, 2024, 2172, 2244, 2346, 2534, 2618, 2737, 2856, 3036, 3077, 3128, 3542, 3801, 3864, 3927, 3982, 4163, 4301, 4344, 4488, 4692, 5068, 5236, 5313, 5474, 5973, 6072, 6154, 7084, 7602, 7854, 7964, 8211, 8326, 8602, 9231, 9384, 10136, 10472, 10626, 10948, 11946, 12308, 12489, 12903, 13937, 14168, 15204, 15708, 15928, 16422, 16652, 17204, 18462, 21252, 21539, 21896, 23892, 24616, 24978, 25806, 27874, 29141, 30107, 30408, 31416, 32844, 33304, 33847, 34408, 36924, 41811, 42504, 43078, 45793, 47784, 49956, 51612, 55748, 58282, 60214, 64617, 65688, 67694, 70771, 73848, 83622, 86156, 87423, 90321, 91586, 99912, 101541, 103224, 111496, 116564, 120428, 129234, 135388, 137379, 141542, 167244, 172312, 174846, 180642, 183172, 203082, 212313, 233128, 236929, 240856, 258468, 270776, 274758, 283084, 320551, 334488, 349692, 361284, 366344, 406164, 424626, 473858, 495397, 516936, 549516, 566168, 641102, 699384, 710787, 722568, 778481, 812328, 849252, 947716, 961653, 990794, 1099032, 1282204, 1421574, 1486191, 1556962, 1698504, 1895432, 1923306, 1981588, 2335443, 2564408, 2843148, 2972382, 3113924, 3846612, 3963176, 4670886, 5449367, 5686296, 5944764, 6227848, 7693224, 9341772, 10898734, 11889528, 16348101, 18683544, 21797468, 32696202, 43594936, 65392404, 130784808]

約数ペア:

[(1, 130784808), (2, 65392404), (3, 43594936), (4, 32696202), (6, 21797468), (7, 18683544), (8, 16348101), (11, 11889528), (12, 10898734), (14, 9341772), (17, 7693224), (21, 6227848), (22, 5944764), (23, 5686296), (24, 5449367), (28, 4670886), (33, 3963176), (34, 3846612), (42, 3113924), (44, 2972382), (46, 2843148), (51, 2564408), (56, 2335443), (66, 1981588), (68, 1923306), (69, 1895432), (77, 1698504), (84, 1556962), (88, 1486191), (92, 1421574), (102, 1282204), (119, 1099032), (132, 990794), (136, 961653), (138, 947716), (154, 849252), (161, 812328), (168, 778481), (181, 722568), (184, 710787), (187, 699384), (204, 641102), (231, 566168), (238, 549516), (253, 516936), (264, 495397), (276, 473858), (308, 424626), (322, 406164), (357, 366344), (362, 361284), (374, 349692), (391, 334488), (408, 320551), (462, 283084), (476, 274758), (483, 270776), (506, 258468), (543, 240856), (552, 236929), (561, 233128), (616, 212313), (644, 203082), (714, 183172), (724, 180642), (748, 174846), (759, 172312), (782, 167244), (924, 141542), (952, 137379), (966, 135388), (1012, 129234), (1086, 120428), (1122, 116564), (1173, 111496), (1267, 103224), (1288, 101541), (1309, 99912), (1428, 91586), (1448, 90321), (1496, 87423), (1518, 86156), (1564, 83622), (1771, 73848), (1848, 70771), (1932, 67694), (1991, 65688), (2024, 64617), (2172, 60214), (2244, 58282), (2346, 55748), (2534, 51612), (2618, 49956), (2737, 47784), (2856, 45793), (3036, 43078), (3077, 42504), (3128, 41811), (3542, 36924), (3801, 34408), (3864, 33847), (3927, 33304), (3982, 32844), (4163, 31416), (4301, 30408), (4344, 30107), (4488, 29141), (4692, 27874), (5068, 25806), (5236, 24978), (5313, 24616), (5474, 23892), (5973, 21896), (6072, 21539), (6154, 21252), (7084, 18462), (7602, 17204), (7854, 16652), (7964, 16422), (8211, 15928), (8326, 15708), (8602, 15204), (9231, 14168), (9384, 13937), (10136, 12903), (10472, 12489), (10626, 12308), (10948, 11946)]