18744315408

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{3037}}^1$

素因数の和:3231

約数の個数: 320

約数和(自身を含む): 66662955520

約数和(自身を除く): 47918640112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 157, 168, 182, 189, 208, 216, 234, 252, 273, 312, 314, 336, 351, 364, 378, 432, 468, 471, 504, 546, 624, 628, 702, 728, 756, 819, 936, 942, 1008, 1092, 1099, 1256, 1404, 1413, 1456, 1512, 1638, 1872, 1884, 2041, 2184, 2198, 2457, 2512, 2808, 2826, 3024, 3037, 3276, 3297, 3768, 4082, 4239, 4368, 4396, 4914, 5616, 5652, 6074, 6123, 6552, 6594, 7536, 8164, 8478, 8792, 9111, 9828, 9891, 11304, 12148, 12246, 13104, 13188, 14287, 16328, 16956, 17584, 18222, 18369, 19656, 19782, 21259, 22608, 24296, 24492, 26376, 27333, 28574, 29673, 32656, 33912, 36444, 36738, 39312, 39481, 39564, 42518, 42861, 48592, 48984, 52752, 54666, 55107, 57148, 59346, 63777, 67824, 72888, 73476, 78962, 79128, 81999, 85036, 85722, 97968, 109332, 110214, 114296, 118443, 118692, 127554, 128583, 145776, 146952, 157924, 158256, 163998, 170072, 171444, 191331, 218664, 220428, 228592, 236886, 237384, 255108, 257166, 276367, 293904, 315848, 327996, 340144, 342888, 355329, 382662, 385749, 437328, 440856, 473772, 474768, 476809, 510216, 514332, 552734, 573993, 631696, 655992, 685776, 710658, 765324, 771498, 829101, 881712, 947544, 953618, 1020432, 1028664, 1065987, 1105468, 1147986, 1311984, 1421316, 1430427, 1530648, 1542996, 1658202, 1895088, 1907236, 2057328, 2131974, 2210936, 2295972, 2487303, 2842632, 2860854, 3061296, 3085992, 3316404, 3337663, 3814472, 4263948, 4291281, 4421872, 4591944, 4974606, 5685264, 5721708, 6171984, 6198517, 6632808, 6675326, 7461909, 7628944, 8527896, 8582562, 9183888, 9949212, 10012989, 11443416, 12397034, 12873843, 13265616, 13350652, 14923818, 17055792, 17165124, 18595551, 19898424, 20025978, 22886832, 24794068, 25747686, 26701304, 29847636, 30038967, 34330248, 37191102, 39796848, 40051956, 43389619, 49588136, 51495372, 53402608, 55786653, 59695272, 60077934, 68660496, 74382204, 80103912, 86779238, 90116901, 99176272, 102990744, 111573306, 119390544, 120155868, 130168857, 148764408, 160207824, 167359959, 173558476, 180233802, 205981488, 223146612, 240311736, 260337714, 297528816, 334719918, 347116952, 360467604, 390506571, 446293224, 480623472, 520675428, 669439836, 694233904, 720935208, 781013142, 892586448, 1041350856, 1171519713, 1338879672, 1441870416, 1562026284, 2082701712, 2343039426, 2677759344, 3124052568, 4686078852, 6248105136, 9372157704, 18744315408]

約数ペア:

[(1, 18744315408), (2, 9372157704), (3, 6248105136), (4, 4686078852), (6, 3124052568), (7, 2677759344), (8, 2343039426), (9, 2082701712), (12, 1562026284), (13, 1441870416), (14, 1338879672), (16, 1171519713), (18, 1041350856), (21, 892586448), (24, 781013142), (26, 720935208), (27, 694233904), (28, 669439836), (36, 520675428), (39, 480623472), (42, 446293224), (48, 390506571), (52, 360467604), (54, 347116952), (56, 334719918), (63, 297528816), (72, 260337714), (78, 240311736), (84, 223146612), (91, 205981488), (104, 180233802), (108, 173558476), (112, 167359959), (117, 160207824), (126, 148764408), (144, 130168857), (156, 120155868), (157, 119390544), (168, 111573306), (182, 102990744), (189, 99176272), (208, 90116901), (216, 86779238), (234, 80103912), (252, 74382204), (273, 68660496), (312, 60077934), (314, 59695272), (336, 55786653), (351, 53402608), (364, 51495372), (378, 49588136), (432, 43389619), (468, 40051956), (471, 39796848), (504, 37191102), (546, 34330248), (624, 30038967), (628, 29847636), (702, 26701304), (728, 25747686), (756, 24794068), (819, 22886832), (936, 20025978), (942, 19898424), (1008, 18595551), (1092, 17165124), (1099, 17055792), (1256, 14923818), (1404, 13350652), (1413, 13265616), (1456, 12873843), (1512, 12397034), (1638, 11443416), (1872, 10012989), (1884, 9949212), (2041, 9183888), (2184, 8582562), (2198, 8527896), (2457, 7628944), (2512, 7461909), (2808, 6675326), (2826, 6632808), (3024, 6198517), (3037, 6171984), (3276, 5721708), (3297, 5685264), (3768, 4974606), (4082, 4591944), (4239, 4421872), (4368, 4291281), (4396, 4263948), (4914, 3814472), (5616, 3337663), (5652, 3316404), (6074, 3085992), (6123, 3061296), (6552, 2860854), (6594, 2842632), (7536, 2487303), (8164, 2295972), (8478, 2210936), (8792, 2131974), (9111, 2057328), (9828, 1907236), (9891, 1895088), (11304, 1658202), (12148, 1542996), (12246, 1530648), (13104, 1430427), (13188, 1421316), (14287, 1311984), (16328, 1147986), (16956, 1105468), (17584, 1065987), (18222, 1028664), (18369, 1020432), (19656, 953618), (19782, 947544), (21259, 881712), (22608, 829101), (24296, 771498), (24492, 765324), (26376, 710658), (27333, 685776), (28574, 655992), (29673, 631696), (32656, 573993), (33912, 552734), (36444, 514332), (36738, 510216), (39312, 476809), (39481, 474768), (39564, 473772), (42518, 440856), (42861, 437328), (48592, 385749), (48984, 382662), (52752, 355329), (54666, 342888), (55107, 340144), (57148, 327996), (59346, 315848), (63777, 293904), (67824, 276367), (72888, 257166), (73476, 255108), (78962, 237384), (79128, 236886), (81999, 228592), (85036, 220428), (85722, 218664), (97968, 191331), (109332, 171444), (110214, 170072), (114296, 163998), (118443, 158256), (118692, 157924), (127554, 146952), (128583, 145776)]