433080320

素因数分解:

$2^{11}\times 5^1\times {\mathrm{42293}}^1$

素因数の和:42320

約数の個数: 48

約数和(自身を含む): 1039163580

約数和(自身を除く): 606083260

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 5120, 10240, 42293, 84586, 169172, 211465, 338344, 422930, 676688, 845860, 1353376, 1691720, 2706752, 3383440, 5413504, 6766880, 10827008, 13533760, 21654016, 27067520, 43308032, 54135040, 86616064, 108270080, 216540160, 433080320]

約数ペア:

[(1, 433080320), (2, 216540160), (4, 108270080), (5, 86616064), (8, 54135040), (10, 43308032), (16, 27067520), (20, 21654016), (32, 13533760), (40, 10827008), (64, 6766880), (80, 5413504), (128, 3383440), (160, 2706752), (256, 1691720), (320, 1353376), (512, 845860), (640, 676688), (1024, 422930), (1280, 338344), (2048, 211465), (2560, 169172), (5120, 84586), (10240, 42293)]