1985273856

素因数分解:

$2^{13}\times 3^2\times {\mathrm{26927}}^1$

素因数の和:26959

約数の個数: 84

約数和(自身を含む): 5735098512

約数和(自身を除く): 3749824656

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, 8192, 9216, 12288, 18432, 24576, 26927, 36864, 53854, 73728, 80781, 107708, 161562, 215416, 242343, 323124, 430832, 484686, 646248, 861664, 969372, 1292496, 1723328, 1938744, 2584992, 3446656, 3877488, 5169984, 6893312, 7754976, 10339968, 13786624, 15509952, 20679936, 27573248, 31019904, 41359872, 55146496, 62039808, 82719744, 110292992, 124079616, 165439488, 220585984, 248159232, 330878976, 496318464, 661757952, 992636928, 1985273856]

約数ペア:

[(1, 1985273856), (2, 992636928), (3, 661757952), (4, 496318464), (6, 330878976), (8, 248159232), (9, 220585984), (12, 165439488), (16, 124079616), (18, 110292992), (24, 82719744), (32, 62039808), (36, 55146496), (48, 41359872), (64, 31019904), (72, 27573248), (96, 20679936), (128, 15509952), (144, 13786624), (192, 10339968), (256, 7754976), (288, 6893312), (384, 5169984), (512, 3877488), (576, 3446656), (768, 2584992), (1024, 1938744), (1152, 1723328), (1536, 1292496), (2048, 969372), (2304, 861664), (3072, 646248), (4096, 484686), (4608, 430832), (6144, 323124), (8192, 242343), (9216, 215416), (12288, 161562), (18432, 107708), (24576, 80781), (26927, 73728), (36864, 53854)]