457187328

素因数分解:

$2^{13}\times 3^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:104

約数の個数: 280

約数和(自身を含む): 1498651308

約数和(自身を除く): 1041463980

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 53, 54, 64, 72, 78, 81, 96, 104, 106, 108, 117, 128, 144, 156, 159, 162, 192, 208, 212, 216, 234, 256, 288, 312, 318, 324, 351, 384, 416, 424, 432, 468, 477, 512, 576, 624, 636, 648, 689, 702, 768, 832, 848, 864, 936, 954, 1024, 1053, 1152, 1248, 1272, 1296, 1378, 1404, 1431, 1536, 1664, 1696, 1728, 1872, 1908, 2048, 2067, 2106, 2304, 2496, 2544, 2592, 2756, 2808, 2862, 3072, 3328, 3392, 3456, 3744, 3816, 4096, 4134, 4212, 4293, 4608, 4992, 5088, 5184, 5512, 5616, 5724, 6144, 6201, 6656, 6784, 6912, 7488, 7632, 8192, 8268, 8424, 8586, 9216, 9984, 10176, 10368, 11024, 11232, 11448, 12288, 12402, 13312, 13568, 13824, 14976, 15264, 16536, 16848, 17172, 18432, 18603, 19968, 20352, 20736, 22048, 22464, 22896, 24576, 24804, 26624, 27136, 27648, 29952, 30528, 33072, 33696, 34344, 36864, 37206, 39936, 40704, 41472, 44096, 44928, 45792, 49608, 53248, 54272, 55296, 55809, 59904, 61056, 66144, 67392, 68688, 73728, 74412, 79872, 81408, 82944, 88192, 89856, 91584, 99216, 106496, 108544, 110592, 111618, 119808, 122112, 132288, 134784, 137376, 148824, 159744, 162816, 165888, 176384, 179712, 183168, 198432, 217088, 221184, 223236, 239616, 244224, 264576, 269568, 274752, 297648, 319488, 325632, 331776, 352768, 359424, 366336, 396864, 434176, 446472, 479232, 488448, 529152, 539136, 549504, 595296, 651264, 663552, 705536, 718848, 732672, 793728, 892944, 958464, 976896, 1058304, 1078272, 1099008, 1190592, 1302528, 1411072, 1437696, 1465344, 1587456, 1785888, 1953792, 2116608, 2156544, 2198016, 2381184, 2822144, 2875392, 2930688, 3174912, 3571776, 3907584, 4233216, 4313088, 4396032, 4762368, 5644288, 5861376, 6349824, 7143552, 8466432, 8626176, 8792064, 9524736, 11722752, 12699648, 14287104, 16932864, 17584128, 19049472, 25399296, 28574208, 35168256, 38098944, 50798592, 57148416, 76197888, 114296832, 152395776, 228593664, 457187328]

約数ペア:

[(1, 457187328), (2, 228593664), (3, 152395776), (4, 114296832), (6, 76197888), (8, 57148416), (9, 50798592), (12, 38098944), (13, 35168256), (16, 28574208), (18, 25399296), (24, 19049472), (26, 17584128), (27, 16932864), (32, 14287104), (36, 12699648), (39, 11722752), (48, 9524736), (52, 8792064), (53, 8626176), (54, 8466432), (64, 7143552), (72, 6349824), (78, 5861376), (81, 5644288), (96, 4762368), (104, 4396032), (106, 4313088), (108, 4233216), (117, 3907584), (128, 3571776), (144, 3174912), (156, 2930688), (159, 2875392), (162, 2822144), (192, 2381184), (208, 2198016), (212, 2156544), (216, 2116608), (234, 1953792), (256, 1785888), (288, 1587456), (312, 1465344), (318, 1437696), (324, 1411072), (351, 1302528), (384, 1190592), (416, 1099008), (424, 1078272), (432, 1058304), (468, 976896), (477, 958464), (512, 892944), (576, 793728), (624, 732672), (636, 718848), (648, 705536), (689, 663552), (702, 651264), (768, 595296), (832, 549504), (848, 539136), (864, 529152), (936, 488448), (954, 479232), (1024, 446472), (1053, 434176), (1152, 396864), (1248, 366336), (1272, 359424), (1296, 352768), (1378, 331776), (1404, 325632), (1431, 319488), (1536, 297648), (1664, 274752), (1696, 269568), (1728, 264576), (1872, 244224), (1908, 239616), (2048, 223236), (2067, 221184), (2106, 217088), (2304, 198432), (2496, 183168), (2544, 179712), (2592, 176384), (2756, 165888), (2808, 162816), (2862, 159744), (3072, 148824), (3328, 137376), (3392, 134784), (3456, 132288), (3744, 122112), (3816, 119808), (4096, 111618), (4134, 110592), (4212, 108544), (4293, 106496), (4608, 99216), (4992, 91584), (5088, 89856), (5184, 88192), (5512, 82944), (5616, 81408), (5724, 79872), (6144, 74412), (6201, 73728), (6656, 68688), (6784, 67392), (6912, 66144), (7488, 61056), (7632, 59904), (8192, 55809), (8268, 55296), (8424, 54272), (8586, 53248), (9216, 49608), (9984, 45792), (10176, 44928), (10368, 44096), (11024, 41472), (11232, 40704), (11448, 39936), (12288, 37206), (12402, 36864), (13312, 34344), (13568, 33696), (13824, 33072), (14976, 30528), (15264, 29952), (16536, 27648), (16848, 27136), (17172, 26624), (18432, 24804), (18603, 24576), (19968, 22896), (20352, 22464), (20736, 22048)]