319950848

素因数分解:

$2^{12}\times 7^1\times {\mathrm{11159}}^1$

素因数の和:11190

約数の個数: 52

約数和(自身を含む): 731292480

約数和(自身を除く): 411341632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 4096, 7168, 11159, 14336, 22318, 28672, 44636, 78113, 89272, 156226, 178544, 312452, 357088, 624904, 714176, 1249808, 1428352, 2499616, 2856704, 4999232, 5713408, 9998464, 11426816, 19996928, 22853632, 39993856, 45707264, 79987712, 159975424, 319950848]

約数ペア:

[(1, 319950848), (2, 159975424), (4, 79987712), (7, 45707264), (8, 39993856), (14, 22853632), (16, 19996928), (28, 11426816), (32, 9998464), (56, 5713408), (64, 4999232), (112, 2856704), (128, 2499616), (224, 1428352), (256, 1249808), (448, 714176), (512, 624904), (896, 357088), (1024, 312452), (1792, 178544), (2048, 156226), (3584, 89272), (4096, 78113), (7168, 44636), (11159, 28672), (14336, 22318)]