1186240

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1$

素因数の和:365

約数の個数: 56

約数和(自身を含む): 3090672

約数和(自身を除く): 1904432

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 337, 352, 440, 674, 704, 880, 1348, 1685, 1760, 2696, 3370, 3520, 3707, 5392, 6740, 7414, 10784, 13480, 14828, 18535, 21568, 26960, 29656, 37070, 53920, 59312, 74140, 107840, 118624, 148280, 237248, 296560, 593120, 1186240]

約数ペア:

[(1, 1186240), (2, 593120), (4, 296560), (5, 237248), (8, 148280), (10, 118624), (11, 107840), (16, 74140), (20, 59312), (22, 53920), (32, 37070), (40, 29656), (44, 26960), (55, 21568), (64, 18535), (80, 14828), (88, 13480), (110, 10784), (160, 7414), (176, 6740), (220, 5392), (320, 3707), (337, 3520), (352, 3370), (440, 2696), (674, 1760), (704, 1685), (880, 1348)]