142799328

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{3373}}^1$

素因数の和:3406

約数の個数: 144

約数和(自身を含む): 484641360

約数和(自身を除く): 341842032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3373, 3528, 4704, 5292, 6048, 6746, 7056, 10119, 10584, 13492, 14112, 20238, 21168, 23611, 26984, 30357, 40476, 42336, 47222, 53968, 60714, 70833, 80952, 91071, 94444, 107936, 121428, 141666, 161904, 165277, 182142, 188888, 212499, 242856, 283332, 323808, 330554, 364284, 377776, 424998, 485712, 495831, 566664, 637497, 661108, 728568, 755552, 849996, 971424, 991662, 1133328, 1274994, 1322216, 1457136, 1487493, 1699992, 1983324, 2266656, 2549988, 2644432, 2914272, 2974986, 3399984, 3966648, 4462479, 5099976, 5288864, 5949972, 6799968, 7933296, 8924958, 10199952, 11899944, 15866592, 17849916, 20399904, 23799888, 35699832, 47599776, 71399664, 142799328]

約数ペア:

[(1, 142799328), (2, 71399664), (3, 47599776), (4, 35699832), (6, 23799888), (7, 20399904), (8, 17849916), (9, 15866592), (12, 11899944), (14, 10199952), (16, 8924958), (18, 7933296), (21, 6799968), (24, 5949972), (27, 5288864), (28, 5099976), (32, 4462479), (36, 3966648), (42, 3399984), (48, 2974986), (49, 2914272), (54, 2644432), (56, 2549988), (63, 2266656), (72, 1983324), (84, 1699992), (96, 1487493), (98, 1457136), (108, 1322216), (112, 1274994), (126, 1133328), (144, 991662), (147, 971424), (168, 849996), (189, 755552), (196, 728568), (216, 661108), (224, 637497), (252, 566664), (288, 495831), (294, 485712), (336, 424998), (378, 377776), (392, 364284), (432, 330554), (441, 323808), (504, 283332), (588, 242856), (672, 212499), (756, 188888), (784, 182142), (864, 165277), (882, 161904), (1008, 141666), (1176, 121428), (1323, 107936), (1512, 94444), (1568, 91071), (1764, 80952), (2016, 70833), (2352, 60714), (2646, 53968), (3024, 47222), (3373, 42336), (3528, 40476), (4704, 30357), (5292, 26984), (6048, 23611), (6746, 21168), (7056, 20238), (10119, 14112), (10584, 13492)]