1321085808

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22993}}^1$

素因数の和:23036

約数の個数: 160

約数和(自身を含む): 4562009600

約数和(自身を除く): 3240923792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 216, 228, 252, 266, 304, 336, 342, 378, 399, 432, 456, 504, 513, 532, 684, 756, 798, 912, 1008, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2128, 2394, 2736, 3024, 3192, 3591, 4104, 4788, 6384, 7182, 8208, 9576, 14364, 19152, 22993, 28728, 45986, 57456, 68979, 91972, 137958, 160951, 183944, 206937, 275916, 321902, 367888, 413874, 436867, 482853, 551832, 620811, 643804, 827748, 873734, 965706, 1103664, 1241622, 1287608, 1310601, 1448559, 1655496, 1747468, 1931412, 2483244, 2575216, 2621202, 2897118, 3058069, 3310992, 3494936, 3862824, 3931803, 4345677, 4966488, 5242404, 5794236, 6116138, 6989872, 7725648, 7863606, 8691354, 9174207, 9932976, 10484808, 11588472, 11795409, 12232276, 15727212, 17382708, 18348414, 20969616, 23176944, 23590818, 24464552, 27522621, 31454424, 34765416, 36696828, 47181636, 48929104, 55045242, 62908848, 69530832, 73393656, 82567863, 94363272, 110090484, 146787312, 165135726, 188726544, 220180968, 330271452, 440361936, 660542904, 1321085808]

約数ペア:

[(1, 1321085808), (2, 660542904), (3, 440361936), (4, 330271452), (6, 220180968), (7, 188726544), (8, 165135726), (9, 146787312), (12, 110090484), (14, 94363272), (16, 82567863), (18, 73393656), (19, 69530832), (21, 62908848), (24, 55045242), (27, 48929104), (28, 47181636), (36, 36696828), (38, 34765416), (42, 31454424), (48, 27522621), (54, 24464552), (56, 23590818), (57, 23176944), (63, 20969616), (72, 18348414), (76, 17382708), (84, 15727212), (108, 12232276), (112, 11795409), (114, 11588472), (126, 10484808), (133, 9932976), (144, 9174207), (152, 8691354), (168, 7863606), (171, 7725648), (189, 6989872), (216, 6116138), (228, 5794236), (252, 5242404), (266, 4966488), (304, 4345677), (336, 3931803), (342, 3862824), (378, 3494936), (399, 3310992), (432, 3058069), (456, 2897118), (504, 2621202), (513, 2575216), (532, 2483244), (684, 1931412), (756, 1747468), (798, 1655496), (912, 1448559), (1008, 1310601), (1026, 1287608), (1064, 1241622), (1197, 1103664), (1368, 965706), (1512, 873734), (1596, 827748), (2052, 643804), (2128, 620811), (2394, 551832), (2736, 482853), (3024, 436867), (3192, 413874), (3591, 367888), (4104, 321902), (4788, 275916), (6384, 206937), (7182, 183944), (8208, 160951), (9576, 137958), (14364, 91972), (19152, 68979), (22993, 57456), (28728, 45986)]