515515392

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:225

約数の個数: 264

約数和(自身を含む): 1742275392

約数和(自身を除く): 1226760000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 64, 72, 84, 96, 112, 122, 126, 128, 131, 144, 168, 183, 192, 224, 244, 252, 256, 262, 288, 336, 366, 384, 393, 427, 448, 488, 504, 512, 524, 549, 576, 672, 732, 768, 786, 854, 896, 917, 976, 1008, 1024, 1048, 1098, 1152, 1179, 1281, 1344, 1464, 1536, 1572, 1708, 1792, 1834, 1952, 2016, 2096, 2196, 2304, 2358, 2562, 2688, 2751, 2928, 3072, 3144, 3416, 3584, 3668, 3843, 3904, 4032, 4192, 4392, 4608, 4716, 5124, 5376, 5502, 5856, 6288, 6832, 7168, 7336, 7686, 7808, 7991, 8064, 8253, 8384, 8784, 9216, 9432, 10248, 10752, 11004, 11712, 12576, 13664, 14672, 15372, 15616, 15982, 16128, 16506, 16768, 17568, 18864, 20496, 21504, 22008, 23424, 23973, 25152, 27328, 29344, 30744, 31232, 31964, 32256, 33012, 33536, 35136, 37728, 40992, 44016, 46848, 47946, 50304, 54656, 55937, 58688, 61488, 62464, 63928, 64512, 66024, 67072, 70272, 71919, 75456, 81984, 88032, 93696, 95892, 100608, 109312, 111874, 117376, 122976, 127856, 132048, 134144, 140544, 143838, 150912, 163968, 167811, 176064, 187392, 191784, 201216, 218624, 223748, 234752, 245952, 255712, 264096, 281088, 287676, 301824, 327936, 335622, 352128, 383568, 402432, 437248, 447496, 469504, 491904, 503433, 511424, 528192, 562176, 575352, 603648, 655872, 671244, 704256, 767136, 894992, 939008, 983808, 1006866, 1022848, 1056384, 1150704, 1207296, 1311744, 1342488, 1408512, 1534272, 1789984, 1967616, 2013732, 2045696, 2112768, 2301408, 2684976, 2817024, 3068544, 3579968, 3935232, 4027464, 4091392, 4225536, 4602816, 5369952, 6137088, 7159936, 8054928, 8182784, 8451072, 9205632, 10739904, 12274176, 14319872, 16109856, 18411264, 21479808, 24548352, 28639744, 32219712, 36822528, 42959616, 57279488, 64439424, 73645056, 85919232, 128878848, 171838464, 257757696, 515515392]

約数ペア:

[(1, 515515392), (2, 257757696), (3, 171838464), (4, 128878848), (6, 85919232), (7, 73645056), (8, 64439424), (9, 57279488), (12, 42959616), (14, 36822528), (16, 32219712), (18, 28639744), (21, 24548352), (24, 21479808), (28, 18411264), (32, 16109856), (36, 14319872), (42, 12274176), (48, 10739904), (56, 9205632), (61, 8451072), (63, 8182784), (64, 8054928), (72, 7159936), (84, 6137088), (96, 5369952), (112, 4602816), (122, 4225536), (126, 4091392), (128, 4027464), (131, 3935232), (144, 3579968), (168, 3068544), (183, 2817024), (192, 2684976), (224, 2301408), (244, 2112768), (252, 2045696), (256, 2013732), (262, 1967616), (288, 1789984), (336, 1534272), (366, 1408512), (384, 1342488), (393, 1311744), (427, 1207296), (448, 1150704), (488, 1056384), (504, 1022848), (512, 1006866), (524, 983808), (549, 939008), (576, 894992), (672, 767136), (732, 704256), (768, 671244), (786, 655872), (854, 603648), (896, 575352), (917, 562176), (976, 528192), (1008, 511424), (1024, 503433), (1048, 491904), (1098, 469504), (1152, 447496), (1179, 437248), (1281, 402432), (1344, 383568), (1464, 352128), (1536, 335622), (1572, 327936), (1708, 301824), (1792, 287676), (1834, 281088), (1952, 264096), (2016, 255712), (2096, 245952), (2196, 234752), (2304, 223748), (2358, 218624), (2562, 201216), (2688, 191784), (2751, 187392), (2928, 176064), (3072, 167811), (3144, 163968), (3416, 150912), (3584, 143838), (3668, 140544), (3843, 134144), (3904, 132048), (4032, 127856), (4192, 122976), (4392, 117376), (4608, 111874), (4716, 109312), (5124, 100608), (5376, 95892), (5502, 93696), (5856, 88032), (6288, 81984), (6832, 75456), (7168, 71919), (7336, 70272), (7686, 67072), (7808, 66024), (7991, 64512), (8064, 63928), (8253, 62464), (8384, 61488), (8784, 58688), (9216, 55937), (9432, 54656), (10248, 50304), (10752, 47946), (11004, 46848), (11712, 44016), (12576, 40992), (13664, 37728), (14672, 35136), (15372, 33536), (15616, 33012), (15982, 32256), (16128, 31964), (16506, 31232), (16768, 30744), (17568, 29344), (18864, 27328), (20496, 25152), (21504, 23973), (22008, 23424)]