20118440448

素因数分解:

$2^9\times 3^8\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:208

約数の個数: 360

約数和(自身を含む): 61974563508

約数和(自身を除く): 41856123060

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 81, 96, 106, 108, 113, 128, 144, 159, 162, 192, 212, 216, 226, 243, 256, 288, 318, 324, 339, 384, 424, 432, 452, 477, 486, 512, 576, 636, 648, 678, 729, 768, 848, 864, 904, 954, 972, 1017, 1152, 1272, 1296, 1356, 1431, 1458, 1536, 1696, 1728, 1808, 1908, 1944, 2034, 2187, 2304, 2544, 2592, 2712, 2862, 2916, 3051, 3392, 3456, 3616, 3816, 3888, 4068, 4293, 4374, 4608, 5088, 5184, 5424, 5724, 5832, 5989, 6102, 6561, 6784, 6912, 7232, 7632, 7776, 8136, 8586, 8748, 9153, 10176, 10368, 10848, 11448, 11664, 11978, 12204, 12879, 13122, 13568, 13824, 14464, 15264, 15552, 16272, 17172, 17496, 17967, 18306, 20352, 20736, 21696, 22896, 23328, 23956, 24408, 25758, 26244, 27136, 27459, 28928, 30528, 31104, 32544, 34344, 34992, 35934, 36612, 38637, 40704, 41472, 43392, 45792, 46656, 47912, 48816, 51516, 52488, 53901, 54918, 57856, 61056, 62208, 65088, 68688, 69984, 71868, 73224, 77274, 81408, 82377, 86784, 91584, 93312, 95824, 97632, 103032, 104976, 107802, 109836, 115911, 122112, 124416, 130176, 137376, 139968, 143736, 146448, 154548, 161703, 164754, 173568, 183168, 186624, 191648, 195264, 206064, 209952, 215604, 219672, 231822, 244224, 247131, 260352, 274752, 279936, 287472, 292896, 309096, 323406, 329508, 347733, 366336, 373248, 383296, 390528, 412128, 419904, 431208, 439344, 463644, 485109, 494262, 520704, 549504, 559872, 574944, 585792, 618192, 646812, 659016, 695466, 732672, 741393, 766592, 781056, 824256, 839808, 862416, 878688, 927288, 970218, 988524, 1099008, 1119744, 1149888, 1171584, 1236384, 1293624, 1318032, 1390932, 1455327, 1482786, 1533184, 1562112, 1648512, 1679616, 1724832, 1757376, 1854576, 1940436, 1977048, 2198016, 2299776, 2343168, 2472768, 2587248, 2636064, 2781864, 2910654, 2965572, 3066368, 3297024, 3359232, 3449664, 3514752, 3709152, 3880872, 3954096, 4365981, 4599552, 4686336, 4945536, 5174496, 5272128, 5563728, 5821308, 5931144, 6594048, 6899328, 7029504, 7418304, 7761744, 7908192, 8731962, 9199104, 9891072, 10348992, 10544256, 11127456, 11642616, 11862288, 13097943, 13798656, 14059008, 14836608, 15523488, 15816384, 17463924, 19782144, 20697984, 21088512, 22254912, 23285232, 23724576, 26195886, 27597312, 29673216, 31046976, 31632768, 34927848, 39293829, 41395968, 42177024, 44509824, 46570464, 47449152, 52391772, 59346432, 62093952, 63265536, 69855696, 78587658, 82791936, 89019648, 93140928, 94898304, 104783544, 124187904, 126531072, 139711392, 157175316, 178039296, 186281856, 189796608, 209567088, 248375808, 279422784, 314350632, 372563712, 379593216, 419134176, 558845568, 628701264, 745127424, 838268352, 1117691136, 1257402528, 1676536704, 2235382272, 2514805056, 3353073408, 5029610112, 6706146816, 10059220224, 20118440448]

約数ペア:

[(1, 20118440448), (2, 10059220224), (3, 6706146816), (4, 5029610112), (6, 3353073408), (8, 2514805056), (9, 2235382272), (12, 1676536704), (16, 1257402528), (18, 1117691136), (24, 838268352), (27, 745127424), (32, 628701264), (36, 558845568), (48, 419134176), (53, 379593216), (54, 372563712), (64, 314350632), (72, 279422784), (81, 248375808), (96, 209567088), (106, 189796608), (108, 186281856), (113, 178039296), (128, 157175316), (144, 139711392), (159, 126531072), (162, 124187904), (192, 104783544), (212, 94898304), (216, 93140928), (226, 89019648), (243, 82791936), (256, 78587658), (288, 69855696), (318, 63265536), (324, 62093952), (339, 59346432), (384, 52391772), (424, 47449152), (432, 46570464), (452, 44509824), (477, 42177024), (486, 41395968), (512, 39293829), (576, 34927848), (636, 31632768), (648, 31046976), (678, 29673216), (729, 27597312), (768, 26195886), (848, 23724576), (864, 23285232), (904, 22254912), (954, 21088512), (972, 20697984), (1017, 19782144), (1152, 17463924), (1272, 15816384), (1296, 15523488), (1356, 14836608), (1431, 14059008), (1458, 13798656), (1536, 13097943), (1696, 11862288), (1728, 11642616), (1808, 11127456), (1908, 10544256), (1944, 10348992), (2034, 9891072), (2187, 9199104), (2304, 8731962), (2544, 7908192), (2592, 7761744), (2712, 7418304), (2862, 7029504), (2916, 6899328), (3051, 6594048), (3392, 5931144), (3456, 5821308), (3616, 5563728), (3816, 5272128), (3888, 5174496), (4068, 4945536), (4293, 4686336), (4374, 4599552), (4608, 4365981), (5088, 3954096), (5184, 3880872), (5424, 3709152), (5724, 3514752), (5832, 3449664), (5989, 3359232), (6102, 3297024), (6561, 3066368), (6784, 2965572), (6912, 2910654), (7232, 2781864), (7632, 2636064), (7776, 2587248), (8136, 2472768), (8586, 2343168), (8748, 2299776), (9153, 2198016), (10176, 1977048), (10368, 1940436), (10848, 1854576), (11448, 1757376), (11664, 1724832), (11978, 1679616), (12204, 1648512), (12879, 1562112), (13122, 1533184), (13568, 1482786), (13824, 1455327), (14464, 1390932), (15264, 1318032), (15552, 1293624), (16272, 1236384), (17172, 1171584), (17496, 1149888), (17967, 1119744), (18306, 1099008), (20352, 988524), (20736, 970218), (21696, 927288), (22896, 878688), (23328, 862416), (23956, 839808), (24408, 824256), (25758, 781056), (26244, 766592), (27136, 741393), (27459, 732672), (28928, 695466), (30528, 659016), (31104, 646812), (32544, 618192), (34344, 585792), (34992, 574944), (35934, 559872), (36612, 549504), (38637, 520704), (40704, 494262), (41472, 485109), (43392, 463644), (45792, 439344), (46656, 431208), (47912, 419904), (48816, 412128), (51516, 390528), (52488, 383296), (53901, 373248), (54918, 366336), (57856, 347733), (61056, 329508), (62208, 323406), (65088, 309096), (68688, 292896), (69984, 287472), (71868, 279936), (73224, 274752), (77274, 260352), (81408, 247131), (82377, 244224), (86784, 231822), (91584, 219672), (93312, 215604), (95824, 209952), (97632, 206064), (103032, 195264), (104976, 191648), (107802, 186624), (109836, 183168), (115911, 173568), (122112, 164754), (124416, 161703), (130176, 154548), (137376, 146448), (139968, 143736)]