1282503552

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:401

約数の個数: 256

約数和(自身を含む): 3981035520

約数和(自身を除く): 2698531968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 43, 44, 46, 48, 64, 66, 69, 86, 88, 92, 96, 128, 129, 132, 138, 172, 176, 184, 192, 253, 258, 264, 276, 307, 344, 352, 368, 384, 473, 506, 516, 528, 552, 614, 688, 704, 736, 759, 921, 946, 989, 1012, 1032, 1056, 1104, 1228, 1376, 1408, 1419, 1472, 1518, 1842, 1892, 1978, 2024, 2064, 2112, 2208, 2456, 2752, 2838, 2944, 2967, 3036, 3377, 3684, 3784, 3956, 4048, 4128, 4224, 4416, 4912, 5504, 5676, 5934, 6072, 6754, 7061, 7368, 7568, 7912, 8096, 8256, 8832, 9824, 10131, 10879, 11352, 11868, 12144, 13201, 13508, 14122, 14736, 15136, 15824, 16192, 16512, 19648, 20262, 21183, 21758, 22704, 23736, 24288, 26402, 27016, 28244, 29472, 30272, 31648, 32384, 32637, 39296, 39603, 40524, 42366, 43516, 45408, 47472, 48576, 52804, 54032, 56488, 58944, 60544, 63296, 65274, 77671, 79206, 81048, 84732, 87032, 90816, 94944, 97152, 105608, 108064, 112976, 117888, 126592, 130548, 145211, 155342, 158412, 162096, 169464, 174064, 181632, 189888, 211216, 216128, 225952, 233013, 261096, 290422, 303623, 310684, 316824, 324192, 338928, 348128, 379776, 422432, 432256, 435633, 451904, 466026, 522192, 580844, 607246, 621368, 633648, 648384, 677856, 696256, 844864, 871266, 903808, 910869, 932052, 1044384, 1161688, 1214492, 1242736, 1267296, 1296768, 1355712, 1392512, 1689728, 1742532, 1821738, 1864104, 2088768, 2323376, 2428984, 2485472, 2534592, 2711424, 3339853, 3485064, 3643476, 3728208, 4177536, 4646752, 4857968, 4970944, 5069184, 6679706, 6970128, 7286952, 7456416, 9293504, 9715936, 9941888, 10019559, 13359412, 13940256, 14573904, 14912832, 18587008, 19431872, 20039118, 26718824, 27880512, 29147808, 29825664, 38863744, 40078236, 53437648, 55761024, 58295616, 80156472, 106875296, 116591232, 160312944, 213750592, 320625888, 427501184, 641251776, 1282503552]

約数ペア:

[(1, 1282503552), (2, 641251776), (3, 427501184), (4, 320625888), (6, 213750592), (8, 160312944), (11, 116591232), (12, 106875296), (16, 80156472), (22, 58295616), (23, 55761024), (24, 53437648), (32, 40078236), (33, 38863744), (43, 29825664), (44, 29147808), (46, 27880512), (48, 26718824), (64, 20039118), (66, 19431872), (69, 18587008), (86, 14912832), (88, 14573904), (92, 13940256), (96, 13359412), (128, 10019559), (129, 9941888), (132, 9715936), (138, 9293504), (172, 7456416), (176, 7286952), (184, 6970128), (192, 6679706), (253, 5069184), (258, 4970944), (264, 4857968), (276, 4646752), (307, 4177536), (344, 3728208), (352, 3643476), (368, 3485064), (384, 3339853), (473, 2711424), (506, 2534592), (516, 2485472), (528, 2428984), (552, 2323376), (614, 2088768), (688, 1864104), (704, 1821738), (736, 1742532), (759, 1689728), (921, 1392512), (946, 1355712), (989, 1296768), (1012, 1267296), (1032, 1242736), (1056, 1214492), (1104, 1161688), (1228, 1044384), (1376, 932052), (1408, 910869), (1419, 903808), (1472, 871266), (1518, 844864), (1842, 696256), (1892, 677856), (1978, 648384), (2024, 633648), (2064, 621368), (2112, 607246), (2208, 580844), (2456, 522192), (2752, 466026), (2838, 451904), (2944, 435633), (2967, 432256), (3036, 422432), (3377, 379776), (3684, 348128), (3784, 338928), (3956, 324192), (4048, 316824), (4128, 310684), (4224, 303623), (4416, 290422), (4912, 261096), (5504, 233013), (5676, 225952), (5934, 216128), (6072, 211216), (6754, 189888), (7061, 181632), (7368, 174064), (7568, 169464), (7912, 162096), (8096, 158412), (8256, 155342), (8832, 145211), (9824, 130548), (10131, 126592), (10879, 117888), (11352, 112976), (11868, 108064), (12144, 105608), (13201, 97152), (13508, 94944), (14122, 90816), (14736, 87032), (15136, 84732), (15824, 81048), (16192, 79206), (16512, 77671), (19648, 65274), (20262, 63296), (21183, 60544), (21758, 58944), (22704, 56488), (23736, 54032), (24288, 52804), (26402, 48576), (27016, 47472), (28244, 45408), (29472, 43516), (30272, 42366), (31648, 40524), (32384, 39603), (32637, 39296)]