310747136

素因数分解:

$2^{13}\times 7^1\times {\mathrm{5419}}^1$

素因数の和:5452

約数の個数: 56

約数和(自身を含む): 710366880

約数和(自身を除く): 399619744

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, 5419, 7168, 8192, 10838, 14336, 21676, 28672, 37933, 43352, 57344, 75866, 86704, 151732, 173408, 303464, 346816, 606928, 693632, 1213856, 1387264, 2427712, 2774528, 4855424, 5549056, 9710848, 11098112, 19421696, 22196224, 38843392, 44392448, 77686784, 155373568, 310747136]

約数ペア:

[(1, 310747136), (2, 155373568), (4, 77686784), (7, 44392448), (8, 38843392), (14, 22196224), (16, 19421696), (28, 11098112), (32, 9710848), (56, 5549056), (64, 4855424), (112, 2774528), (128, 2427712), (224, 1387264), (256, 1213856), (448, 693632), (512, 606928), (896, 346816), (1024, 303464), (1792, 173408), (2048, 151732), (3584, 86704), (4096, 75866), (5419, 57344), (7168, 43352), (8192, 37933), (10838, 28672), (14336, 21676)]