957984768

素因数分解:

$2^{12}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1999}}^1$

素因数の和:2042

約数の個数: 156

約数和(自身を含む): 2981524000

約数和(自身を除く): 2023539232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1024, 1152, 1248, 1536, 1664, 1872, 1999, 2048, 2304, 2496, 3072, 3328, 3744, 3998, 4096, 4608, 4992, 5997, 6144, 6656, 7488, 7996, 9216, 9984, 11994, 12288, 13312, 14976, 15992, 17991, 18432, 19968, 23988, 25987, 26624, 29952, 31984, 35982, 36864, 39936, 47976, 51974, 53248, 59904, 63968, 71964, 77961, 79872, 95952, 103948, 119808, 127936, 143928, 155922, 159744, 191904, 207896, 233883, 239616, 255872, 287856, 311844, 383808, 415792, 467766, 479232, 511744, 575712, 623688, 767616, 831584, 935532, 1023488, 1151424, 1247376, 1535232, 1663168, 1871064, 2046976, 2302848, 2494752, 3070464, 3326336, 3742128, 4093952, 4605696, 4989504, 6140928, 6652672, 7484256, 8187904, 9211392, 9979008, 12281856, 13305344, 14968512, 18422784, 19958016, 24563712, 26610688, 29937024, 36845568, 39916032, 53221376, 59874048, 73691136, 79832064, 106442752, 119748096, 159664128, 239496192, 319328256, 478992384, 957984768]

約数ペア:

[(1, 957984768), (2, 478992384), (3, 319328256), (4, 239496192), (6, 159664128), (8, 119748096), (9, 106442752), (12, 79832064), (13, 73691136), (16, 59874048), (18, 53221376), (24, 39916032), (26, 36845568), (32, 29937024), (36, 26610688), (39, 24563712), (48, 19958016), (52, 18422784), (64, 14968512), (72, 13305344), (78, 12281856), (96, 9979008), (104, 9211392), (117, 8187904), (128, 7484256), (144, 6652672), (156, 6140928), (192, 4989504), (208, 4605696), (234, 4093952), (256, 3742128), (288, 3326336), (312, 3070464), (384, 2494752), (416, 2302848), (468, 2046976), (512, 1871064), (576, 1663168), (624, 1535232), (768, 1247376), (832, 1151424), (936, 1023488), (1024, 935532), (1152, 831584), (1248, 767616), (1536, 623688), (1664, 575712), (1872, 511744), (1999, 479232), (2048, 467766), (2304, 415792), (2496, 383808), (3072, 311844), (3328, 287856), (3744, 255872), (3998, 239616), (4096, 233883), (4608, 207896), (4992, 191904), (5997, 159744), (6144, 155922), (6656, 143928), (7488, 127936), (7996, 119808), (9216, 103948), (9984, 95952), (11994, 79872), (12288, 77961), (13312, 71964), (14976, 63968), (15992, 59904), (17991, 53248), (18432, 51974), (19968, 47976), (23988, 39936), (25987, 36864), (26624, 35982), (29952, 31984)]