276929016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:238

約数の個数: 256

約数和(自身を含む): 919296000

約数和(自身を除く): 642366984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 37, 39, 42, 46, 52, 56, 69, 74, 78, 84, 91, 92, 104, 111, 138, 148, 149, 156, 161, 168, 182, 184, 222, 259, 273, 276, 296, 298, 299, 312, 322, 364, 444, 447, 481, 483, 518, 546, 552, 596, 598, 644, 728, 777, 851, 888, 894, 897, 962, 966, 1036, 1043, 1092, 1192, 1196, 1288, 1443, 1554, 1702, 1788, 1794, 1924, 1932, 1937, 2072, 2086, 2093, 2184, 2392, 2553, 2886, 3108, 3129, 3367, 3404, 3427, 3576, 3588, 3848, 3864, 3874, 4172, 4186, 5106, 5513, 5772, 5811, 5957, 6216, 6258, 6279, 6734, 6808, 6854, 7176, 7748, 8344, 8372, 10101, 10212, 10281, 11026, 11063, 11544, 11622, 11914, 12516, 12558, 13468, 13559, 13708, 15496, 16539, 16744, 17871, 20202, 20424, 20562, 22052, 22126, 23244, 23828, 23989, 25032, 25116, 26936, 27118, 27416, 33078, 33189, 35742, 38591, 40404, 40677, 41124, 44104, 44252, 44551, 46488, 47656, 47978, 50232, 54236, 66156, 66378, 71484, 71669, 71967, 77182, 77441, 80808, 81354, 82248, 88504, 89102, 95956, 108472, 115773, 126799, 132312, 132756, 133653, 142968, 143338, 143934, 154364, 154882, 162708, 178204, 191912, 215007, 231546, 232323, 253598, 265512, 267306, 286676, 287868, 308728, 309764, 311857, 325416, 356408, 380397, 430014, 463092, 464646, 501683, 507196, 534612, 573352, 575736, 619528, 623714, 760794, 860028, 887593, 926184, 929292, 935571, 1003366, 1014392, 1069224, 1247428, 1505049, 1521588, 1648387, 1720056, 1775186, 1858584, 1871142, 2006732, 2494856, 2662779, 3010098, 3043176, 3296774, 3550372, 3742284, 4013464, 4945161, 5325558, 6020196, 6593548, 7100744, 7484568, 9890322, 10651116, 11538709, 12040392, 13187096, 19780644, 21302232, 23077418, 34616127, 39561288, 46154836, 69232254, 92309672, 138464508, 276929016]

約数ペア:

[(1, 276929016), (2, 138464508), (3, 92309672), (4, 69232254), (6, 46154836), (7, 39561288), (8, 34616127), (12, 23077418), (13, 21302232), (14, 19780644), (21, 13187096), (23, 12040392), (24, 11538709), (26, 10651116), (28, 9890322), (37, 7484568), (39, 7100744), (42, 6593548), (46, 6020196), (52, 5325558), (56, 4945161), (69, 4013464), (74, 3742284), (78, 3550372), (84, 3296774), (91, 3043176), (92, 3010098), (104, 2662779), (111, 2494856), (138, 2006732), (148, 1871142), (149, 1858584), (156, 1775186), (161, 1720056), (168, 1648387), (182, 1521588), (184, 1505049), (222, 1247428), (259, 1069224), (273, 1014392), (276, 1003366), (296, 935571), (298, 929292), (299, 926184), (312, 887593), (322, 860028), (364, 760794), (444, 623714), (447, 619528), (481, 575736), (483, 573352), (518, 534612), (546, 507196), (552, 501683), (596, 464646), (598, 463092), (644, 430014), (728, 380397), (777, 356408), (851, 325416), (888, 311857), (894, 309764), (897, 308728), (962, 287868), (966, 286676), (1036, 267306), (1043, 265512), (1092, 253598), (1192, 232323), (1196, 231546), (1288, 215007), (1443, 191912), (1554, 178204), (1702, 162708), (1788, 154882), (1794, 154364), (1924, 143934), (1932, 143338), (1937, 142968), (2072, 133653), (2086, 132756), (2093, 132312), (2184, 126799), (2392, 115773), (2553, 108472), (2886, 95956), (3108, 89102), (3129, 88504), (3367, 82248), (3404, 81354), (3427, 80808), (3576, 77441), (3588, 77182), (3848, 71967), (3864, 71669), (3874, 71484), (4172, 66378), (4186, 66156), (5106, 54236), (5513, 50232), (5772, 47978), (5811, 47656), (5957, 46488), (6216, 44551), (6258, 44252), (6279, 44104), (6734, 41124), (6808, 40677), (6854, 40404), (7176, 38591), (7748, 35742), (8344, 33189), (8372, 33078), (10101, 27416), (10212, 27118), (10281, 26936), (11026, 25116), (11063, 25032), (11544, 23989), (11622, 23828), (11914, 23244), (12516, 22126), (12558, 22052), (13468, 20562), (13559, 20424), (13708, 20202), (15496, 17871), (16539, 16744)]