31421846016

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{19997}}^1$

素因数の和:20063

約数の個数: 240

約数和(自身を含む): 102126106368

約数和(自身を除く): 70704260352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 124, 128, 132, 144, 176, 186, 192, 198, 248, 256, 264, 279, 288, 341, 352, 372, 384, 396, 496, 512, 528, 558, 576, 682, 704, 744, 768, 792, 992, 1023, 1056, 1116, 1152, 1364, 1408, 1488, 1536, 1584, 1984, 2046, 2112, 2232, 2304, 2728, 2816, 2976, 3069, 3168, 3968, 4092, 4224, 4464, 4608, 5456, 5632, 5952, 6138, 6336, 7936, 8184, 8448, 8928, 10912, 11904, 12276, 12672, 15872, 16368, 16896, 17856, 19997, 21824, 23808, 24552, 25344, 32736, 35712, 39994, 43648, 47616, 49104, 50688, 59991, 65472, 71424, 79988, 87296, 98208, 119982, 130944, 142848, 159976, 174592, 179973, 196416, 219967, 239964, 261888, 319952, 359946, 392832, 439934, 479928, 523776, 619907, 639904, 659901, 719892, 785664, 879868, 959856, 1239814, 1279808, 1319802, 1439784, 1571328, 1759736, 1859721, 1919712, 1979703, 2479628, 2559616, 2639604, 2879568, 3519472, 3719442, 3839424, 3959406, 4959256, 5119232, 5279208, 5579163, 5759136, 6818977, 7038944, 7438884, 7678848, 7918812, 9918512, 10238464, 10558416, 11158326, 11518272, 13637954, 14077888, 14877768, 15357696, 15837624, 19837024, 20456931, 21116832, 22316652, 23036544, 27275908, 28155776, 29755536, 30715392, 31675248, 39674048, 40913862, 42233664, 44633304, 46073088, 54551816, 56311552, 59511072, 61370793, 63350496, 79348096, 81827724, 84467328, 89266608, 92146176, 109103632, 112623104, 119022144, 122741586, 126700992, 158696192, 163655448, 168934656, 178533216, 218207264, 238044288, 245483172, 253401984, 317392384, 327310896, 337869312, 357066432, 436414528, 476088576, 490966344, 506803968, 654621792, 714132864, 872829056, 952177152, 981932688, 1013607936, 1309243584, 1428265728, 1745658112, 1963865376, 2618487168, 2856531456, 3491316224, 3927730752, 5236974336, 7855461504, 10473948672, 15710923008, 31421846016]

約数ペア:

[(1, 31421846016), (2, 15710923008), (3, 10473948672), (4, 7855461504), (6, 5236974336), (8, 3927730752), (9, 3491316224), (11, 2856531456), (12, 2618487168), (16, 1963865376), (18, 1745658112), (22, 1428265728), (24, 1309243584), (31, 1013607936), (32, 981932688), (33, 952177152), (36, 872829056), (44, 714132864), (48, 654621792), (62, 506803968), (64, 490966344), (66, 476088576), (72, 436414528), (88, 357066432), (93, 337869312), (96, 327310896), (99, 317392384), (124, 253401984), (128, 245483172), (132, 238044288), (144, 218207264), (176, 178533216), (186, 168934656), (192, 163655448), (198, 158696192), (248, 126700992), (256, 122741586), (264, 119022144), (279, 112623104), (288, 109103632), (341, 92146176), (352, 89266608), (372, 84467328), (384, 81827724), (396, 79348096), (496, 63350496), (512, 61370793), (528, 59511072), (558, 56311552), (576, 54551816), (682, 46073088), (704, 44633304), (744, 42233664), (768, 40913862), (792, 39674048), (992, 31675248), (1023, 30715392), (1056, 29755536), (1116, 28155776), (1152, 27275908), (1364, 23036544), (1408, 22316652), (1488, 21116832), (1536, 20456931), (1584, 19837024), (1984, 15837624), (2046, 15357696), (2112, 14877768), (2232, 14077888), (2304, 13637954), (2728, 11518272), (2816, 11158326), (2976, 10558416), (3069, 10238464), (3168, 9918512), (3968, 7918812), (4092, 7678848), (4224, 7438884), (4464, 7038944), (4608, 6818977), (5456, 5759136), (5632, 5579163), (5952, 5279208), (6138, 5119232), (6336, 4959256), (7936, 3959406), (8184, 3839424), (8448, 3719442), (8928, 3519472), (10912, 2879568), (11904, 2639604), (12276, 2559616), (12672, 2479628), (15872, 1979703), (16368, 1919712), (16896, 1859721), (17856, 1759736), (19997, 1571328), (21824, 1439784), (23808, 1319802), (24552, 1279808), (25344, 1239814), (32736, 959856), (35712, 879868), (39994, 785664), (43648, 719892), (47616, 659901), (49104, 639904), (50688, 619907), (59991, 523776), (65472, 479928), (71424, 439934), (79988, 392832), (87296, 359946), (98208, 319952), (119982, 261888), (130944, 239964), (142848, 219967), (159976, 196416), (174592, 179973)]