20254461696

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1093}}^1$

素因数の和:1508

約数の個数: 288

約数和(自身を含む): 68694097920

約数和(自身を除く): 48439636224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 383, 384, 432, 448, 504, 576, 672, 756, 766, 768, 864, 896, 1008, 1093, 1149, 1152, 1344, 1512, 1532, 1728, 1792, 2016, 2186, 2298, 2304, 2681, 2688, 3024, 3064, 3279, 3447, 3456, 4032, 4372, 4596, 5362, 5376, 6048, 6128, 6558, 6894, 6912, 7651, 8043, 8064, 8744, 9192, 9837, 10341, 10724, 12096, 12256, 13116, 13788, 15302, 16086, 16128, 17488, 18384, 19674, 20682, 21448, 22953, 24129, 24192, 24512, 26232, 27576, 29511, 30604, 32172, 34976, 36768, 39348, 41364, 42896, 45906, 48258, 48384, 49024, 52464, 55152, 59022, 61208, 64344, 68859, 69952, 72387, 73536, 78696, 82728, 85792, 91812, 96516, 98048, 104928, 110304, 118044, 122416, 128688, 137718, 139904, 144774, 147072, 157392, 165456, 171584, 183624, 193032, 206577, 209856, 220608, 236088, 244832, 257376, 275436, 279808, 289548, 294144, 314784, 330912, 343168, 367248, 386064, 413154, 418619, 419712, 441216, 472176, 489664, 514752, 550872, 579096, 629568, 661824, 686336, 734496, 772128, 826308, 837238, 839424, 882432, 944352, 979328, 1029504, 1101744, 1158192, 1255857, 1259136, 1323648, 1468992, 1544256, 1652616, 1674476, 1888704, 1958656, 2059008, 2203488, 2316384, 2511714, 2518272, 2647296, 2930333, 2937984, 3088512, 3305232, 3348952, 3767571, 3777408, 4406976, 4632768, 5023428, 5860666, 5875968, 6177024, 6610464, 6697904, 7535142, 7554816, 8790999, 8813952, 9265536, 10046856, 11302713, 11721332, 13220928, 13395808, 15070284, 17581998, 17627904, 18531072, 20093712, 22605426, 23442664, 26372997, 26441856, 26791616, 30140568, 35163996, 40187424, 45210852, 46885328, 52745994, 52883712, 53583232, 60281136, 70327992, 79118991, 80374848, 90421704, 93770656, 105491988, 107166464, 120562272, 140655984, 158237982, 160749696, 180843408, 187541312, 210983976, 241124544, 281311968, 316475964, 321499392, 361686816, 375082624, 421967952, 482249088, 562623936, 632951928, 723373632, 750165248, 843935904, 964498176, 1125247872, 1265903856, 1446747264, 1687871808, 2250495744, 2531807712, 2893494528, 3375743616, 5063615424, 6751487232, 10127230848, 20254461696]

約数ペア:

[(1, 20254461696), (2, 10127230848), (3, 6751487232), (4, 5063615424), (6, 3375743616), (7, 2893494528), (8, 2531807712), (9, 2250495744), (12, 1687871808), (14, 1446747264), (16, 1265903856), (18, 1125247872), (21, 964498176), (24, 843935904), (27, 750165248), (28, 723373632), (32, 632951928), (36, 562623936), (42, 482249088), (48, 421967952), (54, 375082624), (56, 361686816), (63, 321499392), (64, 316475964), (72, 281311968), (84, 241124544), (96, 210983976), (108, 187541312), (112, 180843408), (126, 160749696), (128, 158237982), (144, 140655984), (168, 120562272), (189, 107166464), (192, 105491988), (216, 93770656), (224, 90421704), (252, 80374848), (256, 79118991), (288, 70327992), (336, 60281136), (378, 53583232), (383, 52883712), (384, 52745994), (432, 46885328), (448, 45210852), (504, 40187424), (576, 35163996), (672, 30140568), (756, 26791616), (766, 26441856), (768, 26372997), (864, 23442664), (896, 22605426), (1008, 20093712), (1093, 18531072), (1149, 17627904), (1152, 17581998), (1344, 15070284), (1512, 13395808), (1532, 13220928), (1728, 11721332), (1792, 11302713), (2016, 10046856), (2186, 9265536), (2298, 8813952), (2304, 8790999), (2681, 7554816), (2688, 7535142), (3024, 6697904), (3064, 6610464), (3279, 6177024), (3447, 5875968), (3456, 5860666), (4032, 5023428), (4372, 4632768), (4596, 4406976), (5362, 3777408), (5376, 3767571), (6048, 3348952), (6128, 3305232), (6558, 3088512), (6894, 2937984), (6912, 2930333), (7651, 2647296), (8043, 2518272), (8064, 2511714), (8744, 2316384), (9192, 2203488), (9837, 2059008), (10341, 1958656), (10724, 1888704), (12096, 1674476), (12256, 1652616), (13116, 1544256), (13788, 1468992), (15302, 1323648), (16086, 1259136), (16128, 1255857), (17488, 1158192), (18384, 1101744), (19674, 1029504), (20682, 979328), (21448, 944352), (22953, 882432), (24129, 839424), (24192, 837238), (24512, 826308), (26232, 772128), (27576, 734496), (29511, 686336), (30604, 661824), (32172, 629568), (34976, 579096), (36768, 550872), (39348, 514752), (41364, 489664), (42896, 472176), (45906, 441216), (48258, 419712), (48384, 418619), (49024, 413154), (52464, 386064), (55152, 367248), (59022, 343168), (61208, 330912), (64344, 314784), (68859, 294144), (69952, 289548), (72387, 279808), (73536, 275436), (78696, 257376), (82728, 244832), (85792, 236088), (91812, 220608), (96516, 209856), (98048, 206577), (104928, 193032), (110304, 183624), (118044, 171584), (122416, 165456), (128688, 157392), (137718, 147072), (139904, 144774)]