1254518784

素因数分解:

$2^{12}\times 3^2\times {\mathrm{34031}}^1$

素因数の和:34061

約数の個数: 78

約数和(自身を含む): 3623829456

約数和(自身を除く): 2369310672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4096, 4608, 6144, 9216, 12288, 18432, 34031, 36864, 68062, 102093, 136124, 204186, 272248, 306279, 408372, 544496, 612558, 816744, 1088992, 1225116, 1633488, 2177984, 2450232, 3266976, 4355968, 4900464, 6533952, 8711936, 9800928, 13067904, 17423872, 19601856, 26135808, 34847744, 39203712, 52271616, 69695488, 78407424, 104543232, 139390976, 156814848, 209086464, 313629696, 418172928, 627259392, 1254518784]

約数ペア:

[(1, 1254518784), (2, 627259392), (3, 418172928), (4, 313629696), (6, 209086464), (8, 156814848), (9, 139390976), (12, 104543232), (16, 78407424), (18, 69695488), (24, 52271616), (32, 39203712), (36, 34847744), (48, 26135808), (64, 19601856), (72, 17423872), (96, 13067904), (128, 9800928), (144, 8711936), (192, 6533952), (256, 4900464), (288, 4355968), (384, 3266976), (512, 2450232), (576, 2177984), (768, 1633488), (1024, 1225116), (1152, 1088992), (1536, 816744), (2048, 612558), (2304, 544496), (3072, 408372), (4096, 306279), (4608, 272248), (6144, 204186), (9216, 136124), (12288, 102093), (18432, 68062), (34031, 36864)]