289134144

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:306

約数の個数: 224

約数和(自身を含む): 934801280

約数和(自身を除く): 645667136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 61, 64, 72, 78, 96, 104, 108, 117, 122, 144, 156, 183, 192, 208, 211, 216, 234, 244, 288, 312, 351, 366, 416, 422, 432, 468, 488, 549, 576, 624, 633, 702, 732, 793, 832, 844, 864, 936, 976, 1098, 1248, 1266, 1404, 1464, 1586, 1647, 1688, 1728, 1872, 1899, 1952, 2196, 2379, 2496, 2532, 2743, 2808, 2928, 3172, 3294, 3376, 3744, 3798, 3904, 4392, 4758, 5064, 5486, 5616, 5697, 5856, 6344, 6588, 6752, 7137, 7488, 7596, 8229, 8784, 9516, 10128, 10972, 11232, 11394, 11712, 12688, 12871, 13176, 13504, 14274, 15192, 16458, 17568, 19032, 20256, 21411, 21944, 22464, 22788, 24687, 25376, 25742, 26352, 28548, 30384, 32916, 35136, 38064, 38613, 40512, 42822, 43888, 45576, 49374, 50752, 51484, 52704, 57096, 60768, 65832, 74061, 76128, 77226, 85644, 87776, 91152, 98748, 102968, 105408, 114192, 115839, 121536, 131664, 148122, 152256, 154452, 167323, 171288, 175552, 182304, 197496, 205936, 228384, 231678, 263328, 296244, 308904, 334646, 342576, 347517, 364608, 394992, 411872, 456768, 463356, 501969, 526656, 592488, 617808, 669292, 685152, 695034, 789984, 823744, 926712, 1003938, 1184976, 1235616, 1338584, 1370304, 1390068, 1505907, 1579968, 1853424, 2007876, 2369952, 2471232, 2677168, 2780136, 3011814, 3706848, 4015752, 4517721, 4739904, 5354336, 5560272, 6023628, 7413696, 8031504, 9035442, 10708672, 11120544, 12047256, 16063008, 18070884, 22241088, 24094512, 32126016, 36141768, 48189024, 72283536, 96378048, 144567072, 289134144]

約数ペア:

[(1, 289134144), (2, 144567072), (3, 96378048), (4, 72283536), (6, 48189024), (8, 36141768), (9, 32126016), (12, 24094512), (13, 22241088), (16, 18070884), (18, 16063008), (24, 12047256), (26, 11120544), (27, 10708672), (32, 9035442), (36, 8031504), (39, 7413696), (48, 6023628), (52, 5560272), (54, 5354336), (61, 4739904), (64, 4517721), (72, 4015752), (78, 3706848), (96, 3011814), (104, 2780136), (108, 2677168), (117, 2471232), (122, 2369952), (144, 2007876), (156, 1853424), (183, 1579968), (192, 1505907), (208, 1390068), (211, 1370304), (216, 1338584), (234, 1235616), (244, 1184976), (288, 1003938), (312, 926712), (351, 823744), (366, 789984), (416, 695034), (422, 685152), (432, 669292), (468, 617808), (488, 592488), (549, 526656), (576, 501969), (624, 463356), (633, 456768), (702, 411872), (732, 394992), (793, 364608), (832, 347517), (844, 342576), (864, 334646), (936, 308904), (976, 296244), (1098, 263328), (1248, 231678), (1266, 228384), (1404, 205936), (1464, 197496), (1586, 182304), (1647, 175552), (1688, 171288), (1728, 167323), (1872, 154452), (1899, 152256), (1952, 148122), (2196, 131664), (2379, 121536), (2496, 115839), (2532, 114192), (2743, 105408), (2808, 102968), (2928, 98748), (3172, 91152), (3294, 87776), (3376, 85644), (3744, 77226), (3798, 76128), (3904, 74061), (4392, 65832), (4758, 60768), (5064, 57096), (5486, 52704), (5616, 51484), (5697, 50752), (5856, 49374), (6344, 45576), (6588, 43888), (6752, 42822), (7137, 40512), (7488, 38613), (7596, 38064), (8229, 35136), (8784, 32916), (9516, 30384), (10128, 28548), (10972, 26352), (11232, 25742), (11394, 25376), (11712, 24687), (12688, 22788), (12871, 22464), (13176, 21944), (13504, 21411), (14274, 20256), (15192, 19032), (16458, 17568)]