21652100096

素因数分解:

$2^{10}\times {\mathrm{11}}^2\times {\mathrm{174749}}^1$

素因数の和:174791

約数の個数: 66

約数和(自身を含む): 47575862250

約数和(自身を除く): 25923762154

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 512, 704, 968, 1024, 1408, 1936, 2816, 3872, 5632, 7744, 11264, 15488, 30976, 61952, 123904, 174749, 349498, 698996, 1397992, 1922239, 2795984, 3844478, 5591968, 7688956, 11183936, 15377912, 21144629, 22367872, 30755824, 42289258, 44735744, 61511648, 84578516, 89471488, 123023296, 169157032, 178942976, 246046592, 338314064, 492093184, 676628128, 984186368, 1353256256, 1968372736, 2706512512, 5413025024, 10826050048, 21652100096]

約数ペア:

[(1, 21652100096), (2, 10826050048), (4, 5413025024), (8, 2706512512), (11, 1968372736), (16, 1353256256), (22, 984186368), (32, 676628128), (44, 492093184), (64, 338314064), (88, 246046592), (121, 178942976), (128, 169157032), (176, 123023296), (242, 89471488), (256, 84578516), (352, 61511648), (484, 44735744), (512, 42289258), (704, 30755824), (968, 22367872), (1024, 21144629), (1408, 15377912), (1936, 11183936), (2816, 7688956), (3872, 5591968), (5632, 3844478), (7744, 2795984), (11264, 1922239), (15488, 1397992), (30976, 698996), (61952, 349498), (123904, 174749)]