266893056

素因数分解:

$2^8\times 3^4\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:300

約数の個数: 180

約数和(自身を含む): 812706664

約数和(自身を除く): 545813608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 81, 96, 108, 122, 128, 144, 162, 183, 192, 211, 216, 244, 256, 288, 324, 366, 384, 422, 432, 488, 549, 576, 633, 648, 732, 768, 844, 864, 976, 1098, 1152, 1266, 1296, 1464, 1647, 1688, 1728, 1899, 1952, 2196, 2304, 2532, 2592, 2928, 3294, 3376, 3456, 3798, 3904, 4392, 4941, 5064, 5184, 5697, 5856, 6588, 6752, 6912, 7596, 7808, 8784, 9882, 10128, 10368, 11394, 11712, 12871, 13176, 13504, 15192, 15616, 17091, 17568, 19764, 20256, 20736, 22788, 23424, 25742, 26352, 27008, 30384, 34182, 35136, 38613, 39528, 40512, 45576, 46848, 51484, 52704, 54016, 60768, 68364, 70272, 77226, 79056, 81024, 91152, 102968, 105408, 115839, 121536, 136728, 140544, 154452, 158112, 162048, 182304, 205936, 210816, 231678, 243072, 273456, 308904, 316224, 347517, 364608, 411872, 421632, 463356, 486144, 546912, 617808, 632448, 695034, 729216, 823744, 926712, 1042551, 1093824, 1235616, 1264896, 1390068, 1458432, 1647488, 1853424, 2085102, 2187648, 2471232, 2780136, 3294976, 3706848, 4170204, 4375296, 4942464, 5560272, 7413696, 8340408, 9884928, 11120544, 14827392, 16680816, 22241088, 29654784, 33361632, 44482176, 66723264, 88964352, 133446528, 266893056]

約数ペア:

[(1, 266893056), (2, 133446528), (3, 88964352), (4, 66723264), (6, 44482176), (8, 33361632), (9, 29654784), (12, 22241088), (16, 16680816), (18, 14827392), (24, 11120544), (27, 9884928), (32, 8340408), (36, 7413696), (48, 5560272), (54, 4942464), (61, 4375296), (64, 4170204), (72, 3706848), (81, 3294976), (96, 2780136), (108, 2471232), (122, 2187648), (128, 2085102), (144, 1853424), (162, 1647488), (183, 1458432), (192, 1390068), (211, 1264896), (216, 1235616), (244, 1093824), (256, 1042551), (288, 926712), (324, 823744), (366, 729216), (384, 695034), (422, 632448), (432, 617808), (488, 546912), (549, 486144), (576, 463356), (633, 421632), (648, 411872), (732, 364608), (768, 347517), (844, 316224), (864, 308904), (976, 273456), (1098, 243072), (1152, 231678), (1266, 210816), (1296, 205936), (1464, 182304), (1647, 162048), (1688, 158112), (1728, 154452), (1899, 140544), (1952, 136728), (2196, 121536), (2304, 115839), (2532, 105408), (2592, 102968), (2928, 91152), (3294, 81024), (3376, 79056), (3456, 77226), (3798, 70272), (3904, 68364), (4392, 60768), (4941, 54016), (5064, 52704), (5184, 51484), (5697, 46848), (5856, 45576), (6588, 40512), (6752, 39528), (6912, 38613), (7596, 35136), (7808, 34182), (8784, 30384), (9882, 27008), (10128, 26352), (10368, 25742), (11394, 23424), (11712, 22788), (12871, 20736), (13176, 20256), (13504, 19764), (15192, 17568), (15616, 17091)]