2001495552

素因数分解:

$2^9\times 3^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:202

約数の個数: 320

約数和(自身を含む): 6481728000

約数和(自身を除く): 4480232448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 49, 56, 58, 64, 84, 87, 96, 98, 112, 116, 128, 131, 147, 168, 174, 192, 196, 203, 224, 232, 256, 262, 294, 336, 343, 348, 384, 392, 393, 406, 448, 464, 512, 524, 588, 609, 672, 686, 696, 768, 784, 786, 812, 896, 917, 928, 1029, 1048, 1176, 1218, 1344, 1372, 1392, 1421, 1536, 1568, 1572, 1624, 1792, 1834, 1856, 2058, 2096, 2352, 2436, 2688, 2744, 2751, 2784, 2842, 3136, 3144, 3248, 3584, 3668, 3712, 3799, 4116, 4192, 4263, 4704, 4872, 5376, 5488, 5502, 5568, 5684, 6272, 6288, 6419, 6496, 7336, 7424, 7598, 8232, 8384, 8526, 9408, 9744, 9947, 10752, 10976, 11004, 11136, 11368, 11397, 12544, 12576, 12838, 12992, 14672, 14848, 15196, 16464, 16768, 17052, 18816, 19257, 19488, 19894, 21952, 22008, 22272, 22736, 22794, 25088, 25152, 25676, 25984, 26593, 29344, 29841, 30392, 32928, 33536, 34104, 37632, 38514, 38976, 39788, 43904, 44016, 44544, 44933, 45472, 45588, 50304, 51352, 51968, 53186, 58688, 59682, 60784, 65856, 67072, 68208, 75264, 77028, 77952, 79576, 79779, 87808, 88032, 89866, 90944, 91176, 100608, 102704, 103936, 106372, 117376, 119364, 121568, 131712, 134799, 136416, 154056, 155904, 159152, 159558, 175616, 176064, 179732, 181888, 182352, 186151, 201216, 205408, 212744, 234752, 238728, 243136, 263424, 269598, 272832, 308112, 311808, 318304, 319116, 352128, 359464, 363776, 364704, 372302, 410816, 425488, 469504, 477456, 486272, 526848, 539196, 545664, 558453, 616224, 636608, 638232, 704256, 718928, 727552, 729408, 744604, 821632, 850976, 954912, 972544, 1078392, 1091328, 1116906, 1232448, 1273216, 1276464, 1303057, 1408512, 1437856, 1458816, 1489208, 1643264, 1701952, 1909824, 1945088, 2156784, 2182656, 2233812, 2464896, 2546432, 2552928, 2606114, 2875712, 2917632, 2978416, 3286528, 3403904, 3819648, 3909171, 4313568, 4467624, 4929792, 5092864, 5105856, 5212228, 5751424, 5835264, 5956832, 6807808, 7639296, 7818342, 8627136, 8935248, 9859584, 10211712, 10424456, 11502848, 11913664, 13615616, 15278592, 15636684, 17254272, 17870496, 20423424, 20848912, 23005696, 23827328, 31273368, 34508544, 35740992, 40846848, 41697824, 47654656, 62546736, 69017088, 71481984, 83395648, 95309312, 125093472, 142963968, 166791296, 250186944, 285927936, 333582592, 500373888, 667165184, 1000747776, 2001495552]

約数ペア:

[(1, 2001495552), (2, 1000747776), (3, 667165184), (4, 500373888), (6, 333582592), (7, 285927936), (8, 250186944), (12, 166791296), (14, 142963968), (16, 125093472), (21, 95309312), (24, 83395648), (28, 71481984), (29, 69017088), (32, 62546736), (42, 47654656), (48, 41697824), (49, 40846848), (56, 35740992), (58, 34508544), (64, 31273368), (84, 23827328), (87, 23005696), (96, 20848912), (98, 20423424), (112, 17870496), (116, 17254272), (128, 15636684), (131, 15278592), (147, 13615616), (168, 11913664), (174, 11502848), (192, 10424456), (196, 10211712), (203, 9859584), (224, 8935248), (232, 8627136), (256, 7818342), (262, 7639296), (294, 6807808), (336, 5956832), (343, 5835264), (348, 5751424), (384, 5212228), (392, 5105856), (393, 5092864), (406, 4929792), (448, 4467624), (464, 4313568), (512, 3909171), (524, 3819648), (588, 3403904), (609, 3286528), (672, 2978416), (686, 2917632), (696, 2875712), (768, 2606114), (784, 2552928), (786, 2546432), (812, 2464896), (896, 2233812), (917, 2182656), (928, 2156784), (1029, 1945088), (1048, 1909824), (1176, 1701952), (1218, 1643264), (1344, 1489208), (1372, 1458816), (1392, 1437856), (1421, 1408512), (1536, 1303057), (1568, 1276464), (1572, 1273216), (1624, 1232448), (1792, 1116906), (1834, 1091328), (1856, 1078392), (2058, 972544), (2096, 954912), (2352, 850976), (2436, 821632), (2688, 744604), (2744, 729408), (2751, 727552), (2784, 718928), (2842, 704256), (3136, 638232), (3144, 636608), (3248, 616224), (3584, 558453), (3668, 545664), (3712, 539196), (3799, 526848), (4116, 486272), (4192, 477456), (4263, 469504), (4704, 425488), (4872, 410816), (5376, 372302), (5488, 364704), (5502, 363776), (5568, 359464), (5684, 352128), (6272, 319116), (6288, 318304), (6419, 311808), (6496, 308112), (7336, 272832), (7424, 269598), (7598, 263424), (8232, 243136), (8384, 238728), (8526, 234752), (9408, 212744), (9744, 205408), (9947, 201216), (10752, 186151), (10976, 182352), (11004, 181888), (11136, 179732), (11368, 176064), (11397, 175616), (12544, 159558), (12576, 159152), (12838, 155904), (12992, 154056), (14672, 136416), (14848, 134799), (15196, 131712), (16464, 121568), (16768, 119364), (17052, 117376), (18816, 106372), (19257, 103936), (19488, 102704), (19894, 100608), (21952, 91176), (22008, 90944), (22272, 89866), (22736, 88032), (22794, 87808), (25088, 79779), (25152, 79576), (25676, 77952), (25984, 77028), (26593, 75264), (29344, 68208), (29841, 67072), (30392, 65856), (32928, 60784), (33536, 59682), (34104, 58688), (37632, 53186), (38514, 51968), (38976, 51352), (39788, 50304), (43904, 45588), (44016, 45472), (44544, 44933)]