212977962560

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{60505103}}^1$

素因数の和:60505131

約数の個数: 56

約数和(自身を含む): 553258670976

約数和(自身を除く): 340280708416

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, 352, 440, 704, 880, 1760, 3520, 60505103, 121010206, 242020412, 302525515, 484040824, 605051030, 665556133, 968081648, 1210102060, 1331112266, 1936163296, 2420204120, 2662224532, 3327780665, 3872326592, 4840408240, 5324449064, 6655561330, 9680816480, 10648898128, 13311122660, 19361632960, 21297796256, 26622245320, 42595592512, 53244490640, 106488981280, 212977962560]

約数ペア:

[(1, 212977962560), (2, 106488981280), (4, 53244490640), (5, 42595592512), (8, 26622245320), (10, 21297796256), (11, 19361632960), (16, 13311122660), (20, 10648898128), (22, 9680816480), (32, 6655561330), (40, 5324449064), (44, 4840408240), (55, 3872326592), (64, 3327780665), (80, 2662224532), (88, 2420204120), (110, 1936163296), (160, 1331112266), (176, 1210102060), (220, 968081648), (320, 665556133), (352, 605051030), (440, 484040824), (704, 302525515), (880, 242020412), (1760, 121010206), (3520, 60505103)]