426486528

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:555

約数の個数: 216

約数和(自身を含む): 1372709520

約数和(自身を除く): 946222992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 32, 36, 39, 48, 52, 58, 64, 72, 78, 87, 96, 104, 116, 117, 128, 144, 156, 174, 192, 208, 232, 234, 256, 261, 288, 312, 348, 377, 384, 416, 464, 468, 491, 522, 576, 624, 696, 754, 768, 832, 928, 936, 982, 1044, 1131, 1152, 1248, 1392, 1473, 1508, 1664, 1856, 1872, 1964, 2088, 2262, 2304, 2496, 2784, 2946, 3016, 3328, 3393, 3712, 3744, 3928, 4176, 4419, 4524, 4992, 5568, 5892, 6032, 6383, 6786, 7424, 7488, 7856, 8352, 8838, 9048, 9984, 11136, 11784, 12064, 12766, 13572, 14239, 14976, 15712, 16704, 17676, 18096, 19149, 22272, 23568, 24128, 25532, 27144, 28478, 29952, 31424, 33408, 35352, 36192, 38298, 42717, 47136, 48256, 51064, 54288, 56956, 57447, 62848, 66816, 70704, 72384, 76596, 85434, 94272, 96512, 102128, 108576, 113912, 114894, 125696, 128151, 141408, 144768, 153192, 170868, 185107, 188544, 204256, 217152, 227824, 229788, 256302, 282816, 289536, 306384, 341736, 370214, 377088, 408512, 434304, 455648, 459576, 512604, 555321, 565632, 612768, 683472, 740428, 817024, 868608, 911296, 919152, 1025208, 1110642, 1131264, 1225536, 1366944, 1480856, 1634048, 1665963, 1822592, 1838304, 2050416, 2221284, 2451072, 2733888, 2961712, 3331926, 3645184, 3676608, 4100832, 4442568, 4902144, 5467776, 5923424, 6663852, 7353216, 8201664, 8885136, 10935552, 11846848, 13327704, 14706432, 16403328, 17770272, 23693696, 26655408, 32806656, 35540544, 47387392, 53310816, 71081088, 106621632, 142162176, 213243264, 426486528]

約数ペア:

[(1, 426486528), (2, 213243264), (3, 142162176), (4, 106621632), (6, 71081088), (8, 53310816), (9, 47387392), (12, 35540544), (13, 32806656), (16, 26655408), (18, 23693696), (24, 17770272), (26, 16403328), (29, 14706432), (32, 13327704), (36, 11846848), (39, 10935552), (48, 8885136), (52, 8201664), (58, 7353216), (64, 6663852), (72, 5923424), (78, 5467776), (87, 4902144), (96, 4442568), (104, 4100832), (116, 3676608), (117, 3645184), (128, 3331926), (144, 2961712), (156, 2733888), (174, 2451072), (192, 2221284), (208, 2050416), (232, 1838304), (234, 1822592), (256, 1665963), (261, 1634048), (288, 1480856), (312, 1366944), (348, 1225536), (377, 1131264), (384, 1110642), (416, 1025208), (464, 919152), (468, 911296), (491, 868608), (522, 817024), (576, 740428), (624, 683472), (696, 612768), (754, 565632), (768, 555321), (832, 512604), (928, 459576), (936, 455648), (982, 434304), (1044, 408512), (1131, 377088), (1152, 370214), (1248, 341736), (1392, 306384), (1473, 289536), (1508, 282816), (1664, 256302), (1856, 229788), (1872, 227824), (1964, 217152), (2088, 204256), (2262, 188544), (2304, 185107), (2496, 170868), (2784, 153192), (2946, 144768), (3016, 141408), (3328, 128151), (3393, 125696), (3712, 114894), (3744, 113912), (3928, 108576), (4176, 102128), (4419, 96512), (4524, 94272), (4992, 85434), (5568, 76596), (5892, 72384), (6032, 70704), (6383, 66816), (6786, 62848), (7424, 57447), (7488, 56956), (7856, 54288), (8352, 51064), (8838, 48256), (9048, 47136), (9984, 42717), (11136, 38298), (11784, 36192), (12064, 35352), (12766, 33408), (13572, 31424), (14239, 29952), (14976, 28478), (15712, 27144), (16704, 25532), (17676, 24128), (18096, 23568), (19149, 22272)]