542960768

素因数分解:

$2^7\times 7^3\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:267

約数の個数: 128

約数和(自身を含む): 1285200000

約数和(自身を除く): 742239232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 83, 98, 112, 128, 149, 166, 196, 224, 298, 332, 343, 392, 448, 581, 596, 664, 686, 784, 896, 1043, 1162, 1192, 1328, 1372, 1568, 2086, 2324, 2384, 2656, 2744, 3136, 4067, 4172, 4648, 4768, 5312, 5488, 6272, 7301, 8134, 8344, 9296, 9536, 10624, 10976, 12367, 14602, 16268, 16688, 18592, 19072, 21952, 24734, 28469, 29204, 32536, 33376, 37184, 43904, 49468, 51107, 56938, 58408, 65072, 66752, 74368, 86569, 98936, 102214, 113876, 116816, 130144, 133504, 173138, 197872, 204428, 227752, 233632, 260288, 346276, 395744, 408856, 455504, 467264, 520576, 605983, 692552, 791488, 817712, 911008, 934528, 1211966, 1385104, 1582976, 1635424, 1822016, 2423932, 2770208, 3270848, 3644032, 4241881, 4847864, 5540416, 6541696, 8483762, 9695728, 11080832, 16967524, 19391456, 33935048, 38782912, 67870096, 77565824, 135740192, 271480384, 542960768]

約数ペア:

[(1, 542960768), (2, 271480384), (4, 135740192), (7, 77565824), (8, 67870096), (14, 38782912), (16, 33935048), (28, 19391456), (32, 16967524), (49, 11080832), (56, 9695728), (64, 8483762), (83, 6541696), (98, 5540416), (112, 4847864), (128, 4241881), (149, 3644032), (166, 3270848), (196, 2770208), (224, 2423932), (298, 1822016), (332, 1635424), (343, 1582976), (392, 1385104), (448, 1211966), (581, 934528), (596, 911008), (664, 817712), (686, 791488), (784, 692552), (896, 605983), (1043, 520576), (1162, 467264), (1192, 455504), (1328, 408856), (1372, 395744), (1568, 346276), (2086, 260288), (2324, 233632), (2384, 227752), (2656, 204428), (2744, 197872), (3136, 173138), (4067, 133504), (4172, 130144), (4648, 116816), (4768, 113876), (5312, 102214), (5488, 98936), (6272, 86569), (7301, 74368), (8134, 66752), (8344, 65072), (9296, 58408), (9536, 56938), (10624, 51107), (10976, 49468), (12367, 43904), (14602, 37184), (16268, 33376), (16688, 32536), (18592, 29204), (19072, 28469), (21952, 24734)]