1200849430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{295049}}^1$

素因数の和:295104

約数の個数: 32

約数和(自身を含む): 2421770400

約数和(自身を除く): 1220920970

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 295049, 590098, 1475245, 2950490, 3245539, 6491078, 10916813, 16227695, 21833626, 32455390, 54584065, 109168130, 120084943, 240169886, 600424715, 1200849430]

約数ペア:

[(1, 1200849430), (2, 600424715), (5, 240169886), (10, 120084943), (11, 109168130), (22, 54584065), (37, 32455390), (55, 21833626), (74, 16227695), (110, 10916813), (185, 6491078), (370, 3245539), (407, 2950490), (814, 1475245), (2035, 590098), (4070, 295049)]