996622848

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:295

約数の個数: 240

約数和(自身を含む): 3145798656

約数和(自身を除く): 2149175808

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, 127, 128, 131, 144, 156, 192, 208, 234, 254, 256, 262, 288, 312, 381, 384, 393, 416, 468, 508, 512, 524, 576, 624, 762, 768, 786, 832, 936, 1016, 1048, 1143, 1152, 1179, 1248, 1524, 1536, 1572, 1651, 1664, 1703, 1872, 2032, 2096, 2286, 2304, 2358, 2496, 3048, 3144, 3302, 3328, 3406, 3744, 4064, 4192, 4572, 4608, 4716, 4953, 4992, 5109, 6096, 6288, 6604, 6656, 6812, 7488, 8128, 8384, 9144, 9432, 9906, 9984, 10218, 12192, 12576, 13208, 13624, 14859, 14976, 15327, 16256, 16637, 16768, 18288, 18864, 19812, 19968, 20436, 24384, 25152, 26416, 27248, 29718, 29952, 30654, 32512, 33274, 33536, 36576, 37728, 39624, 40872, 48768, 49911, 50304, 52832, 54496, 59436, 59904, 61308, 65024, 66548, 67072, 73152, 75456, 79248, 81744, 97536, 99822, 100608, 105664, 108992, 118872, 122616, 133096, 146304, 149733, 150912, 158496, 163488, 195072, 199644, 201216, 211328, 216281, 217984, 237744, 245232, 266192, 292608, 299466, 301824, 316992, 326976, 399288, 422656, 432562, 435968, 475488, 490464, 532384, 585216, 598932, 603648, 633984, 648843, 653952, 798576, 845312, 865124, 871936, 950976, 980928, 1064768, 1197864, 1267968, 1297686, 1307904, 1597152, 1730248, 1901952, 1946529, 1961856, 2129536, 2395728, 2535936, 2595372, 2615808, 3194304, 3460496, 3803904, 3893058, 3923712, 4259072, 4791456, 5190744, 6388608, 6920992, 7607808, 7786116, 7847424, 8518144, 9582912, 10381488, 12777216, 13841984, 15572232, 19165824, 20762976, 25554432, 27683968, 31144464, 38331648, 41525952, 55367936, 62288928, 76663296, 83051904, 110735872, 124577856, 166103808, 249155712, 332207616, 498311424, 996622848]

約数ペア:

[(1, 996622848), (2, 498311424), (3, 332207616), (4, 249155712), (6, 166103808), (8, 124577856), (9, 110735872), (12, 83051904), (13, 76663296), (16, 62288928), (18, 55367936), (24, 41525952), (26, 38331648), (32, 31144464), (36, 27683968), (39, 25554432), (48, 20762976), (52, 19165824), (64, 15572232), (72, 13841984), (78, 12777216), (96, 10381488), (104, 9582912), (117, 8518144), (127, 7847424), (128, 7786116), (131, 7607808), (144, 6920992), (156, 6388608), (192, 5190744), (208, 4791456), (234, 4259072), (254, 3923712), (256, 3893058), (262, 3803904), (288, 3460496), (312, 3194304), (381, 2615808), (384, 2595372), (393, 2535936), (416, 2395728), (468, 2129536), (508, 1961856), (512, 1946529), (524, 1901952), (576, 1730248), (624, 1597152), (762, 1307904), (768, 1297686), (786, 1267968), (832, 1197864), (936, 1064768), (1016, 980928), (1048, 950976), (1143, 871936), (1152, 865124), (1179, 845312), (1248, 798576), (1524, 653952), (1536, 648843), (1572, 633984), (1651, 603648), (1664, 598932), (1703, 585216), (1872, 532384), (2032, 490464), (2096, 475488), (2286, 435968), (2304, 432562), (2358, 422656), (2496, 399288), (3048, 326976), (3144, 316992), (3302, 301824), (3328, 299466), (3406, 292608), (3744, 266192), (4064, 245232), (4192, 237744), (4572, 217984), (4608, 216281), (4716, 211328), (4953, 201216), (4992, 199644), (5109, 195072), (6096, 163488), (6288, 158496), (6604, 150912), (6656, 149733), (6812, 146304), (7488, 133096), (8128, 122616), (8384, 118872), (9144, 108992), (9432, 105664), (9906, 100608), (9984, 99822), (10218, 97536), (12192, 81744), (12576, 79248), (13208, 75456), (13624, 73152), (14859, 67072), (14976, 66548), (15327, 65024), (16256, 61308), (16637, 59904), (16768, 59436), (18288, 54496), (18864, 52832), (19812, 50304), (19968, 49911), (20436, 48768), (24384, 40872), (25152, 39624), (26416, 37728), (27248, 36576), (29718, 33536), (29952, 33274), (30654, 32512)]