855484096

素因数分解:

$2^6\times {\mathrm{149}}^1\times {\mathrm{283}}^1\times {\mathrm{317}}^1$

素因数の和:761

約数の個数: 56

約数和(自身を含む): 1720443600

約数和(自身を除く): 864959504

約数列:

[1, 2, 4, 8, 16, 32, 64, 149, 283, 298, 317, 566, 596, 634, 1132, 1192, 1268, 2264, 2384, 2536, 4528, 4768, 5072, 9056, 9536, 10144, 18112, 20288, 42167, 47233, 84334, 89711, 94466, 168668, 179422, 188932, 337336, 358844, 377864, 674672, 717688, 755728, 1349344, 1435376, 1511456, 2698688, 2870752, 3022912, 5741504, 13366939, 26733878, 53467756, 106935512, 213871024, 427742048, 855484096]

約数ペア:

[(1, 855484096), (2, 427742048), (4, 213871024), (8, 106935512), (16, 53467756), (32, 26733878), (64, 13366939), (149, 5741504), (283, 3022912), (298, 2870752), (317, 2698688), (566, 1511456), (596, 1435376), (634, 1349344), (1132, 755728), (1192, 717688), (1268, 674672), (2264, 377864), (2384, 358844), (2536, 337336), (4528, 188932), (4768, 179422), (5072, 168668), (9056, 94466), (9536, 89711), (10144, 84334), (18112, 47233), (20288, 42167)]