262195056

素因数分解:

$2^4\times 3^7\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:215

約数の個数: 160

約数和(自身を含む): 780902400

約数和(自身を除く): 518707344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 81, 108, 118, 127, 144, 162, 177, 216, 236, 243, 254, 324, 354, 381, 432, 472, 486, 508, 531, 648, 708, 729, 762, 944, 972, 1016, 1062, 1143, 1296, 1416, 1458, 1524, 1593, 1944, 2032, 2124, 2187, 2286, 2832, 2916, 3048, 3186, 3429, 3888, 4248, 4374, 4572, 4779, 5832, 6096, 6372, 6858, 7493, 8496, 8748, 9144, 9558, 10287, 11664, 12744, 13716, 14337, 14986, 17496, 18288, 19116, 20574, 22479, 25488, 27432, 28674, 29972, 30861, 34992, 38232, 41148, 43011, 44958, 54864, 57348, 59944, 61722, 67437, 76464, 82296, 86022, 89916, 92583, 114696, 119888, 123444, 129033, 134874, 164592, 172044, 179832, 185166, 202311, 229392, 246888, 258066, 269748, 277749, 344088, 359664, 370332, 404622, 493776, 516132, 539496, 555498, 606933, 688176, 740664, 809244, 1032264, 1078992, 1110996, 1213866, 1481328, 1618488, 1820799, 2064528, 2221992, 2427732, 3236976, 3641598, 4443984, 4855464, 5462397, 7283196, 9710928, 10924794, 14566392, 16387191, 21849588, 29132784, 32774382, 43699176, 65548764, 87398352, 131097528, 262195056]

約数ペア:

[(1, 262195056), (2, 131097528), (3, 87398352), (4, 65548764), (6, 43699176), (8, 32774382), (9, 29132784), (12, 21849588), (16, 16387191), (18, 14566392), (24, 10924794), (27, 9710928), (36, 7283196), (48, 5462397), (54, 4855464), (59, 4443984), (72, 3641598), (81, 3236976), (108, 2427732), (118, 2221992), (127, 2064528), (144, 1820799), (162, 1618488), (177, 1481328), (216, 1213866), (236, 1110996), (243, 1078992), (254, 1032264), (324, 809244), (354, 740664), (381, 688176), (432, 606933), (472, 555498), (486, 539496), (508, 516132), (531, 493776), (648, 404622), (708, 370332), (729, 359664), (762, 344088), (944, 277749), (972, 269748), (1016, 258066), (1062, 246888), (1143, 229392), (1296, 202311), (1416, 185166), (1458, 179832), (1524, 172044), (1593, 164592), (1944, 134874), (2032, 129033), (2124, 123444), (2187, 119888), (2286, 114696), (2832, 92583), (2916, 89916), (3048, 86022), (3186, 82296), (3429, 76464), (3888, 67437), (4248, 61722), (4374, 59944), (4572, 57348), (4779, 54864), (5832, 44958), (6096, 43011), (6372, 41148), (6858, 38232), (7493, 34992), (8496, 30861), (8748, 29972), (9144, 28674), (9558, 27432), (10287, 25488), (11664, 22479), (12744, 20574), (13716, 19116), (14337, 18288), (14986, 17496)]