107837440

素因数分解:

$2^{11}\times 5^1\times {\mathrm{10531}}^1$

素因数の和:10558

約数の個数: 48

約数和(自身を含む): 258771240

約数和(自身を除く): 150933800

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, 10531, 21062, 42124, 52655, 84248, 105310, 168496, 210620, 336992, 421240, 673984, 842480, 1347968, 1684960, 2695936, 3369920, 5391872, 6739840, 10783744, 13479680, 21567488, 26959360, 53918720, 107837440]

約数ペア:

[(1, 107837440), (2, 53918720), (4, 26959360), (5, 21567488), (8, 13479680), (10, 10783744), (16, 6739840), (20, 5391872), (32, 3369920), (40, 2695936), (64, 1684960), (80, 1347968), (128, 842480), (160, 673984), (256, 421240), (320, 336992), (512, 210620), (640, 168496), (1024, 105310), (1280, 84248), (2048, 52655), (2560, 42124), (5120, 21062), (10240, 10531)]