491610112

素因数分解:

$2^{13}\times 7^1\times {\mathrm{8573}}^1$

素因数の和:8606

約数の個数: 56

約数和(自身を含む): 1123742736

約数和(自身を除く): 632132624

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, 8192, 8573, 14336, 17146, 28672, 34292, 57344, 60011, 68584, 120022, 137168, 240044, 274336, 480088, 548672, 960176, 1097344, 1920352, 2194688, 3840704, 4389376, 7681408, 8778752, 15362816, 17557504, 30725632, 35115008, 61451264, 70230016, 122902528, 245805056, 491610112]

約数ペア:

[(1, 491610112), (2, 245805056), (4, 122902528), (7, 70230016), (8, 61451264), (14, 35115008), (16, 30725632), (28, 17557504), (32, 15362816), (56, 8778752), (64, 7681408), (112, 4389376), (128, 3840704), (224, 2194688), (256, 1920352), (448, 1097344), (512, 960176), (896, 548672), (1024, 480088), (1792, 274336), (2048, 240044), (3584, 137168), (4096, 120022), (7168, 68584), (8192, 60011), (8573, 57344), (14336, 34292), (17146, 28672)]