2191567488

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{467}}^1$

素因数の和:607

約数の個数: 192

約数和(自身を含む): 6475865760

約数和(自身を除く): 4284298272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 101, 121, 128, 132, 176, 192, 202, 242, 264, 303, 352, 363, 384, 404, 467, 484, 528, 606, 704, 726, 808, 934, 968, 1056, 1111, 1212, 1401, 1408, 1452, 1616, 1868, 1936, 2112, 2222, 2424, 2802, 2904, 3232, 3333, 3736, 3872, 4224, 4444, 4848, 5137, 5604, 5808, 6464, 6666, 7472, 7744, 8888, 9696, 10274, 11208, 11616, 12221, 12928, 13332, 14944, 15411, 15488, 17776, 19392, 20548, 22416, 23232, 24442, 26664, 29888, 30822, 35552, 36663, 38784, 41096, 44832, 46464, 47167, 48884, 53328, 56507, 59776, 61644, 71104, 73326, 82192, 89664, 94334, 97768, 106656, 113014, 123288, 141501, 142208, 146652, 164384, 169521, 179328, 188668, 195536, 213312, 226028, 246576, 283002, 293304, 328768, 339042, 377336, 391072, 426624, 452056, 493152, 518837, 566004, 586608, 657536, 678084, 754672, 782144, 904112, 986304, 1037674, 1132008, 1173216, 1356168, 1509344, 1556511, 1564288, 1808224, 1972608, 2075348, 2264016, 2346432, 2712336, 3018688, 3113022, 3616448, 4150696, 4528032, 4692864, 5424672, 5707207, 6037376, 6226044, 7232896, 8301392, 9056064, 10849344, 11414414, 12452088, 16602784, 17121621, 18112128, 21698688, 22828828, 24904176, 33205568, 34243242, 45657656, 49808352, 66411136, 68486484, 91315312, 99616704, 136972968, 182630624, 199233408, 273945936, 365261248, 547891872, 730522496, 1095783744, 2191567488]

約数ペア:

[(1, 2191567488), (2, 1095783744), (3, 730522496), (4, 547891872), (6, 365261248), (8, 273945936), (11, 199233408), (12, 182630624), (16, 136972968), (22, 99616704), (24, 91315312), (32, 68486484), (33, 66411136), (44, 49808352), (48, 45657656), (64, 34243242), (66, 33205568), (88, 24904176), (96, 22828828), (101, 21698688), (121, 18112128), (128, 17121621), (132, 16602784), (176, 12452088), (192, 11414414), (202, 10849344), (242, 9056064), (264, 8301392), (303, 7232896), (352, 6226044), (363, 6037376), (384, 5707207), (404, 5424672), (467, 4692864), (484, 4528032), (528, 4150696), (606, 3616448), (704, 3113022), (726, 3018688), (808, 2712336), (934, 2346432), (968, 2264016), (1056, 2075348), (1111, 1972608), (1212, 1808224), (1401, 1564288), (1408, 1556511), (1452, 1509344), (1616, 1356168), (1868, 1173216), (1936, 1132008), (2112, 1037674), (2222, 986304), (2424, 904112), (2802, 782144), (2904, 754672), (3232, 678084), (3333, 657536), (3736, 586608), (3872, 566004), (4224, 518837), (4444, 493152), (4848, 452056), (5137, 426624), (5604, 391072), (5808, 377336), (6464, 339042), (6666, 328768), (7472, 293304), (7744, 283002), (8888, 246576), (9696, 226028), (10274, 213312), (11208, 195536), (11616, 188668), (12221, 179328), (12928, 169521), (13332, 164384), (14944, 146652), (15411, 142208), (15488, 141501), (17776, 123288), (19392, 113014), (20548, 106656), (22416, 97768), (23232, 94334), (24442, 89664), (26664, 82192), (29888, 73326), (30822, 71104), (35552, 61644), (36663, 59776), (38784, 56507), (41096, 53328), (44832, 48884), (46464, 47167)]