120898668

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:399

約数の個数: 96

約数和(自身を含む): 320060160

約数和(自身を除く): 199161492

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 89, 123, 132, 164, 178, 246, 251, 267, 356, 451, 492, 502, 534, 753, 902, 979, 1004, 1068, 1353, 1506, 1804, 1958, 2706, 2761, 2937, 3012, 3649, 3916, 5412, 5522, 5874, 7298, 8283, 10291, 10947, 11044, 11748, 14596, 16566, 20582, 21894, 22339, 30873, 33132, 40139, 41164, 43788, 44678, 61746, 67017, 80278, 89356, 113201, 120417, 123492, 134034, 160556, 226402, 240834, 245729, 268068, 339603, 452804, 481668, 491458, 679206, 737187, 915899, 982916, 1358412, 1474374, 1831798, 2747697, 2948748, 3663596, 5495394, 10074889, 10990788, 20149778, 30224667, 40299556, 60449334, 120898668]

約数ペア:

[(1, 120898668), (2, 60449334), (3, 40299556), (4, 30224667), (6, 20149778), (11, 10990788), (12, 10074889), (22, 5495394), (33, 3663596), (41, 2948748), (44, 2747697), (66, 1831798), (82, 1474374), (89, 1358412), (123, 982916), (132, 915899), (164, 737187), (178, 679206), (246, 491458), (251, 481668), (267, 452804), (356, 339603), (451, 268068), (492, 245729), (502, 240834), (534, 226402), (753, 160556), (902, 134034), (979, 123492), (1004, 120417), (1068, 113201), (1353, 89356), (1506, 80278), (1804, 67017), (1958, 61746), (2706, 44678), (2761, 43788), (2937, 41164), (3012, 40139), (3649, 33132), (3916, 30873), (5412, 22339), (5522, 21894), (5874, 20582), (7298, 16566), (8283, 14596), (10291, 11748), (10947, 11044)]