711719904

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{2131}}^1$

素因数の和:2229

約数の個数: 144

約数和(自身を含む): 2204931456

約数和(自身を除く): 1493211552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 71, 84, 96, 98, 112, 142, 147, 168, 196, 213, 224, 284, 294, 336, 392, 426, 497, 568, 588, 672, 784, 852, 994, 1136, 1176, 1491, 1568, 1704, 1988, 2131, 2272, 2352, 2982, 3408, 3479, 3976, 4262, 4704, 5964, 6393, 6816, 6958, 7952, 8524, 10437, 11928, 12786, 13916, 14917, 15904, 17048, 20874, 23856, 25572, 27832, 29834, 34096, 41748, 44751, 47712, 51144, 55664, 59668, 68192, 83496, 89502, 102288, 104419, 111328, 119336, 151301, 166992, 179004, 204576, 208838, 238672, 302602, 313257, 333984, 358008, 417676, 453903, 477344, 605204, 626514, 716016, 835352, 907806, 1059107, 1210408, 1253028, 1432032, 1670704, 1815612, 2118214, 2420816, 2506056, 3177321, 3341408, 3631224, 4236428, 4841632, 5012112, 6354642, 7262448, 7413749, 8472856, 10024224, 12709284, 14524896, 14827498, 16945712, 22241247, 25418568, 29654996, 33891424, 44482494, 50837136, 59309992, 88964988, 101674272, 118619984, 177929976, 237239968, 355859952, 711719904]

約数ペア:

[(1, 711719904), (2, 355859952), (3, 237239968), (4, 177929976), (6, 118619984), (7, 101674272), (8, 88964988), (12, 59309992), (14, 50837136), (16, 44482494), (21, 33891424), (24, 29654996), (28, 25418568), (32, 22241247), (42, 16945712), (48, 14827498), (49, 14524896), (56, 12709284), (71, 10024224), (84, 8472856), (96, 7413749), (98, 7262448), (112, 6354642), (142, 5012112), (147, 4841632), (168, 4236428), (196, 3631224), (213, 3341408), (224, 3177321), (284, 2506056), (294, 2420816), (336, 2118214), (392, 1815612), (426, 1670704), (497, 1432032), (568, 1253028), (588, 1210408), (672, 1059107), (784, 907806), (852, 835352), (994, 716016), (1136, 626514), (1176, 605204), (1491, 477344), (1568, 453903), (1704, 417676), (1988, 358008), (2131, 333984), (2272, 313257), (2352, 302602), (2982, 238672), (3408, 208838), (3479, 204576), (3976, 179004), (4262, 166992), (4704, 151301), (5964, 119336), (6393, 111328), (6816, 104419), (6958, 102288), (7952, 89502), (8524, 83496), (10437, 68192), (11928, 59668), (12786, 55664), (13916, 51144), (14917, 47712), (15904, 44751), (17048, 41748), (20874, 34096), (23856, 29834), (25572, 27832)]