127288510

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{6491}}^1$

素因数の和:6588

約数の個数: 32

約数和(自身を含む): 239788512

約数和(自身を除く): 112500002

約数列:

[1, 2, 5, 10, 37, 53, 74, 106, 185, 265, 370, 530, 1961, 3922, 6491, 9805, 12982, 19610, 32455, 64910, 240167, 344023, 480334, 688046, 1200835, 1720115, 2401670, 3440230, 12728851, 25457702, 63644255, 127288510]

約数ペア:

[(1, 127288510), (2, 63644255), (5, 25457702), (10, 12728851), (37, 3440230), (53, 2401670), (74, 1720115), (106, 1200835), (185, 688046), (265, 480334), (370, 344023), (530, 240167), (1961, 64910), (3922, 32455), (6491, 19610), (9805, 12982)]