2513446768

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5443}}^1$

素因数の和:5515

約数の個数: 120

約数和(自身を含む): 6156510720

約数和(自身を除く): 3643063952

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 49, 56, 62, 76, 98, 112, 124, 133, 152, 196, 217, 248, 266, 304, 392, 434, 496, 532, 589, 784, 868, 931, 1064, 1178, 1519, 1736, 1862, 2128, 2356, 3038, 3472, 3724, 4123, 4712, 5443, 6076, 7448, 8246, 9424, 10886, 12152, 14896, 16492, 21772, 24304, 28861, 32984, 38101, 43544, 57722, 65968, 76202, 87088, 103417, 115444, 152404, 168733, 206834, 230888, 266707, 304808, 337466, 413668, 461776, 533414, 609616, 674932, 723919, 827336, 1066828, 1181131, 1349864, 1447838, 1654672, 2133656, 2362262, 2699728, 2895676, 3205927, 4267312, 4724524, 5067433, 5791352, 6411854, 8267917, 9449048, 10134866, 11582704, 12823708, 16535834, 18898096, 20269732, 22441489, 25647416, 33071668, 40539464, 44882978, 51294832, 66143336, 81078928, 89765956, 132286672, 157090423, 179531912, 314180846, 359063824, 628361692, 1256723384, 2513446768]

約数ペア:

[(1, 2513446768), (2, 1256723384), (4, 628361692), (7, 359063824), (8, 314180846), (14, 179531912), (16, 157090423), (19, 132286672), (28, 89765956), (31, 81078928), (38, 66143336), (49, 51294832), (56, 44882978), (62, 40539464), (76, 33071668), (98, 25647416), (112, 22441489), (124, 20269732), (133, 18898096), (152, 16535834), (196, 12823708), (217, 11582704), (248, 10134866), (266, 9449048), (304, 8267917), (392, 6411854), (434, 5791352), (496, 5067433), (532, 4724524), (589, 4267312), (784, 3205927), (868, 2895676), (931, 2699728), (1064, 2362262), (1178, 2133656), (1519, 1654672), (1736, 1447838), (1862, 1349864), (2128, 1181131), (2356, 1066828), (3038, 827336), (3472, 723919), (3724, 674932), (4123, 609616), (4712, 533414), (5443, 461776), (6076, 413668), (7448, 337466), (8246, 304808), (9424, 266707), (10886, 230888), (12152, 206834), (14896, 168733), (16492, 152404), (21772, 115444), (24304, 103417), (28861, 87088), (32984, 76202), (38101, 65968), (43544, 57722)]