1403951472

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{997}}^1$

素因数の和:1156

約数の個数: 240

約数和(自身を含む): 4942159872

約数和(自身を除く): 3538208400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 127, 132, 144, 154, 168, 176, 198, 231, 252, 254, 264, 308, 336, 381, 396, 462, 504, 508, 528, 616, 693, 762, 792, 889, 924, 997, 1008, 1016, 1143, 1232, 1386, 1397, 1524, 1584, 1778, 1848, 1994, 2032, 2286, 2667, 2772, 2794, 2991, 3048, 3556, 3696, 3988, 4191, 4572, 5334, 5544, 5588, 5982, 6096, 6979, 7112, 7976, 8001, 8382, 8973, 9144, 9779, 10668, 10967, 11088, 11176, 11964, 12573, 13958, 14224, 15952, 16002, 16764, 17946, 18288, 19558, 20937, 21336, 21934, 22352, 23928, 25146, 27916, 29337, 32004, 32901, 33528, 35892, 39116, 41874, 42672, 43868, 47856, 50292, 55832, 58674, 62811, 64008, 65802, 67056, 71784, 76769, 78232, 83748, 87736, 88011, 98703, 100584, 111664, 117348, 125622, 126619, 128016, 131604, 143568, 153538, 156464, 167496, 175472, 176022, 197406, 201168, 230307, 234696, 251244, 253238, 263208, 307076, 334992, 352044, 379857, 394812, 460614, 469392, 502488, 506476, 526416, 614152, 690921, 704088, 759714, 789624, 886333, 921228, 1004976, 1012952, 1139571, 1228304, 1381842, 1392809, 1408176, 1519428, 1579248, 1772666, 1842456, 2025904, 2279142, 2658999, 2763684, 2785618, 3038856, 3545332, 3684912, 4178427, 4558284, 5317998, 5527368, 5571236, 6077712, 7090664, 7976997, 8356854, 9116568, 9749663, 10635996, 11054736, 11142472, 12535281, 14181328, 15953994, 16713708, 18233136, 19499326, 21271992, 22284944, 25070562, 29248989, 31907988, 33427416, 38998652, 42543984, 50141124, 58497978, 63815976, 66854832, 77997304, 87746967, 100282248, 116995956, 127631952, 155994608, 175493934, 200564496, 233991912, 350987868, 467983824, 701975736, 1403951472]

約数ペア:

[(1, 1403951472), (2, 701975736), (3, 467983824), (4, 350987868), (6, 233991912), (7, 200564496), (8, 175493934), (9, 155994608), (11, 127631952), (12, 116995956), (14, 100282248), (16, 87746967), (18, 77997304), (21, 66854832), (22, 63815976), (24, 58497978), (28, 50141124), (33, 42543984), (36, 38998652), (42, 33427416), (44, 31907988), (48, 29248989), (56, 25070562), (63, 22284944), (66, 21271992), (72, 19499326), (77, 18233136), (84, 16713708), (88, 15953994), (99, 14181328), (112, 12535281), (126, 11142472), (127, 11054736), (132, 10635996), (144, 9749663), (154, 9116568), (168, 8356854), (176, 7976997), (198, 7090664), (231, 6077712), (252, 5571236), (254, 5527368), (264, 5317998), (308, 4558284), (336, 4178427), (381, 3684912), (396, 3545332), (462, 3038856), (504, 2785618), (508, 2763684), (528, 2658999), (616, 2279142), (693, 2025904), (762, 1842456), (792, 1772666), (889, 1579248), (924, 1519428), (997, 1408176), (1008, 1392809), (1016, 1381842), (1143, 1228304), (1232, 1139571), (1386, 1012952), (1397, 1004976), (1524, 921228), (1584, 886333), (1778, 789624), (1848, 759714), (1994, 704088), (2032, 690921), (2286, 614152), (2667, 526416), (2772, 506476), (2794, 502488), (2991, 469392), (3048, 460614), (3556, 394812), (3696, 379857), (3988, 352044), (4191, 334992), (4572, 307076), (5334, 263208), (5544, 253238), (5588, 251244), (5982, 234696), (6096, 230307), (6979, 201168), (7112, 197406), (7976, 176022), (8001, 175472), (8382, 167496), (8973, 156464), (9144, 153538), (9779, 143568), (10668, 131604), (10967, 128016), (11088, 126619), (11176, 125622), (11964, 117348), (12573, 111664), (13958, 100584), (14224, 98703), (15952, 88011), (16002, 87736), (16764, 83748), (17946, 78232), (18288, 76769), (19558, 71784), (20937, 67056), (21336, 65802), (21934, 64008), (22352, 62811), (23928, 58674), (25146, 55832), (27916, 50292), (29337, 47856), (32004, 43868), (32901, 42672), (33528, 41874), (35892, 39116)]