1285222464

素因数分解:

$2^6\times 3^4\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:239

約数の個数: 280

約数和(自身を含む): 4027383360

約数和(自身を除く): 2742160896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 83, 87, 96, 103, 108, 116, 144, 162, 166, 174, 192, 206, 216, 232, 249, 261, 288, 309, 324, 332, 348, 412, 432, 464, 498, 522, 576, 618, 648, 664, 696, 747, 783, 824, 864, 927, 928, 996, 1044, 1236, 1296, 1328, 1392, 1494, 1566, 1648, 1728, 1854, 1856, 1992, 2088, 2241, 2349, 2407, 2472, 2592, 2656, 2781, 2784, 2987, 2988, 3132, 3296, 3708, 3984, 4176, 4482, 4698, 4814, 4944, 5184, 5312, 5562, 5568, 5974, 5976, 6264, 6592, 6723, 7221, 7416, 7968, 8343, 8352, 8549, 8961, 8964, 9396, 9628, 9888, 11124, 11948, 11952, 12528, 13446, 14442, 14832, 15936, 16686, 16704, 17098, 17922, 17928, 18792, 19256, 19776, 21663, 22248, 23896, 23904, 25056, 25647, 26883, 26892, 28884, 29664, 33372, 34196, 35844, 35856, 37584, 38512, 43326, 44496, 47792, 47808, 50112, 51294, 53766, 53784, 57768, 59328, 64989, 66744, 68392, 71688, 71712, 75168, 76941, 77024, 80649, 86652, 88992, 95584, 102588, 107532, 107568, 115536, 129978, 133488, 136784, 143376, 143424, 150336, 153882, 154048, 161298, 173304, 177984, 191168, 194967, 205176, 215064, 215136, 230823, 231072, 241947, 247921, 259956, 266976, 273568, 286752, 307764, 322596, 346608, 389934, 410352, 430128, 430272, 461646, 462144, 483894, 495842, 519912, 533952, 547136, 573504, 615528, 645192, 692469, 693216, 743763, 779868, 820704, 860256, 923292, 967788, 991684, 1039824, 1231056, 1290384, 1384938, 1386432, 1487526, 1559736, 1641408, 1720512, 1846584, 1935576, 1983368, 2079648, 2231289, 2462112, 2580768, 2769876, 2975052, 3119472, 3693168, 3871152, 3966736, 4159296, 4462578, 4924224, 5161536, 5539752, 5950104, 6238944, 6693867, 7386336, 7742304, 7933472, 8925156, 11079504, 11900208, 12477888, 13387734, 14772672, 15484608, 15866944, 17850312, 20081601, 22159008, 23800416, 26775468, 35700624, 40163202, 44318016, 47600832, 53550936, 71401248, 80326404, 107101872, 142802496, 160652808, 214203744, 321305616, 428407488, 642611232, 1285222464]

約数ペア:

[(1, 1285222464), (2, 642611232), (3, 428407488), (4, 321305616), (6, 214203744), (8, 160652808), (9, 142802496), (12, 107101872), (16, 80326404), (18, 71401248), (24, 53550936), (27, 47600832), (29, 44318016), (32, 40163202), (36, 35700624), (48, 26775468), (54, 23800416), (58, 22159008), (64, 20081601), (72, 17850312), (81, 15866944), (83, 15484608), (87, 14772672), (96, 13387734), (103, 12477888), (108, 11900208), (116, 11079504), (144, 8925156), (162, 7933472), (166, 7742304), (174, 7386336), (192, 6693867), (206, 6238944), (216, 5950104), (232, 5539752), (249, 5161536), (261, 4924224), (288, 4462578), (309, 4159296), (324, 3966736), (332, 3871152), (348, 3693168), (412, 3119472), (432, 2975052), (464, 2769876), (498, 2580768), (522, 2462112), (576, 2231289), (618, 2079648), (648, 1983368), (664, 1935576), (696, 1846584), (747, 1720512), (783, 1641408), (824, 1559736), (864, 1487526), (927, 1386432), (928, 1384938), (996, 1290384), (1044, 1231056), (1236, 1039824), (1296, 991684), (1328, 967788), (1392, 923292), (1494, 860256), (1566, 820704), (1648, 779868), (1728, 743763), (1854, 693216), (1856, 692469), (1992, 645192), (2088, 615528), (2241, 573504), (2349, 547136), (2407, 533952), (2472, 519912), (2592, 495842), (2656, 483894), (2781, 462144), (2784, 461646), (2987, 430272), (2988, 430128), (3132, 410352), (3296, 389934), (3708, 346608), (3984, 322596), (4176, 307764), (4482, 286752), (4698, 273568), (4814, 266976), (4944, 259956), (5184, 247921), (5312, 241947), (5562, 231072), (5568, 230823), (5974, 215136), (5976, 215064), (6264, 205176), (6592, 194967), (6723, 191168), (7221, 177984), (7416, 173304), (7968, 161298), (8343, 154048), (8352, 153882), (8549, 150336), (8961, 143424), (8964, 143376), (9396, 136784), (9628, 133488), (9888, 129978), (11124, 115536), (11948, 107568), (11952, 107532), (12528, 102588), (13446, 95584), (14442, 88992), (14832, 86652), (15936, 80649), (16686, 77024), (16704, 76941), (17098, 75168), (17922, 71712), (17928, 71688), (18792, 68392), (19256, 66744), (19776, 64989), (21663, 59328), (22248, 57768), (23896, 53784), (23904, 53766), (25056, 51294), (25647, 50112), (26883, 47808), (26892, 47792), (28884, 44496), (29664, 43326), (33372, 38512), (34196, 37584), (35844, 35856)]