461530368

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1$

素因数の和:865

約数の個数: 216

約数和(自身を含む): 1510352480

約数和(自身を除く): 1048822112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 96, 104, 114, 117, 128, 144, 152, 156, 171, 192, 208, 228, 234, 247, 256, 288, 304, 312, 342, 384, 416, 456, 468, 494, 576, 608, 624, 684, 741, 768, 811, 832, 912, 936, 988, 1152, 1216, 1248, 1368, 1482, 1622, 1664, 1824, 1872, 1976, 2223, 2304, 2432, 2433, 2496, 2736, 2964, 3244, 3328, 3648, 3744, 3952, 4446, 4864, 4866, 4992, 5472, 5928, 6488, 7296, 7299, 7488, 7904, 8892, 9732, 9984, 10543, 10944, 11856, 12976, 14592, 14598, 14976, 15409, 15808, 17784, 19464, 21086, 21888, 23712, 25952, 29196, 29952, 30818, 31616, 31629, 35568, 38928, 42172, 43776, 46227, 47424, 51904, 58392, 61636, 63232, 63258, 71136, 77856, 84344, 92454, 94848, 94887, 103808, 116784, 123272, 126516, 138681, 142272, 155712, 168688, 184908, 189696, 189774, 200317, 207616, 233568, 246544, 253032, 277362, 284544, 311424, 337376, 369816, 379548, 400634, 467136, 493088, 506064, 554724, 569088, 600951, 622848, 674752, 739632, 759096, 801268, 934272, 986176, 1012128, 1109448, 1201902, 1349504, 1479264, 1518192, 1602536, 1802853, 1868544, 1972352, 2024256, 2218896, 2403804, 2699008, 2958528, 3036384, 3205072, 3605706, 3944704, 4048512, 4437792, 4807608, 5917056, 6072768, 6410144, 7211412, 8097024, 8875584, 9615216, 11834112, 12145536, 12820288, 14422824, 17751168, 19230432, 24291072, 25640576, 28845648, 35502336, 38460864, 51281152, 57691296, 76921728, 115382592, 153843456, 230765184, 461530368]

約数ペア:

[(1, 461530368), (2, 230765184), (3, 153843456), (4, 115382592), (6, 76921728), (8, 57691296), (9, 51281152), (12, 38460864), (13, 35502336), (16, 28845648), (18, 25640576), (19, 24291072), (24, 19230432), (26, 17751168), (32, 14422824), (36, 12820288), (38, 12145536), (39, 11834112), (48, 9615216), (52, 8875584), (57, 8097024), (64, 7211412), (72, 6410144), (76, 6072768), (78, 5917056), (96, 4807608), (104, 4437792), (114, 4048512), (117, 3944704), (128, 3605706), (144, 3205072), (152, 3036384), (156, 2958528), (171, 2699008), (192, 2403804), (208, 2218896), (228, 2024256), (234, 1972352), (247, 1868544), (256, 1802853), (288, 1602536), (304, 1518192), (312, 1479264), (342, 1349504), (384, 1201902), (416, 1109448), (456, 1012128), (468, 986176), (494, 934272), (576, 801268), (608, 759096), (624, 739632), (684, 674752), (741, 622848), (768, 600951), (811, 569088), (832, 554724), (912, 506064), (936, 493088), (988, 467136), (1152, 400634), (1216, 379548), (1248, 369816), (1368, 337376), (1482, 311424), (1622, 284544), (1664, 277362), (1824, 253032), (1872, 246544), (1976, 233568), (2223, 207616), (2304, 200317), (2432, 189774), (2433, 189696), (2496, 184908), (2736, 168688), (2964, 155712), (3244, 142272), (3328, 138681), (3648, 126516), (3744, 123272), (3952, 116784), (4446, 103808), (4864, 94887), (4866, 94848), (4992, 92454), (5472, 84344), (5928, 77856), (6488, 71136), (7296, 63258), (7299, 63232), (7488, 61636), (7904, 58392), (8892, 51904), (9732, 47424), (9984, 46227), (10543, 43776), (10944, 42172), (11856, 38928), (12976, 35568), (14592, 31629), (14598, 31616), (14976, 30818), (15409, 29952), (15808, 29196), (17784, 25952), (19464, 23712), (21086, 21888)]