29917087288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{465071}}^1$

素因数の和:465148

約数の個数: 64

約数和(自身を含む): 66300664320

約数和(自身を除く): 36383577032

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 43, 44, 68, 86, 88, 136, 172, 187, 344, 374, 473, 731, 748, 946, 1462, 1496, 1892, 2924, 3784, 5848, 8041, 16082, 32164, 64328, 465071, 930142, 1860284, 3720568, 5115781, 7906207, 10231562, 15812414, 19998053, 20463124, 31624828, 39996106, 40926248, 63249656, 79992212, 86968277, 159984424, 173936554, 219978583, 339966901, 347873108, 439957166, 679933802, 695746216, 879914332, 1359867604, 1759828664, 2719735208, 3739635911, 7479271822, 14958543644, 29917087288]

約数ペア:

[(1, 29917087288), (2, 14958543644), (4, 7479271822), (8, 3739635911), (11, 2719735208), (17, 1759828664), (22, 1359867604), (34, 879914332), (43, 695746216), (44, 679933802), (68, 439957166), (86, 347873108), (88, 339966901), (136, 219978583), (172, 173936554), (187, 159984424), (344, 86968277), (374, 79992212), (473, 63249656), (731, 40926248), (748, 39996106), (946, 31624828), (1462, 20463124), (1496, 19998053), (1892, 15812414), (2924, 10231562), (3784, 7906207), (5848, 5115781), (8041, 3720568), (16082, 1860284), (32164, 930142), (64328, 465071)]