547490814

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1$

素因数の和:786

約数の個数: 128

約数和(自身を含む): 1358622720

約数和(自身を除く): 811131906

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 31, 34, 38, 39, 51, 57, 62, 78, 93, 102, 114, 186, 221, 247, 323, 403, 442, 494, 527, 589, 646, 663, 701, 741, 806, 969, 1054, 1178, 1209, 1326, 1402, 1482, 1581, 1767, 1938, 2103, 2418, 3162, 3534, 4199, 4206, 6851, 7657, 8398, 9113, 10013, 11917, 12597, 13319, 13702, 15314, 18226, 20026, 20553, 21731, 22971, 23834, 25194, 26638, 27339, 30039, 35751, 39957, 41106, 43462, 45942, 54678, 60078, 65193, 71502, 79914, 130169, 130386, 154921, 173147, 226423, 260338, 282503, 309842, 346294, 369427, 390507, 412889, 452846, 464763, 519441, 565006, 679269, 738854, 781014, 825778, 847509, 929526, 1038882, 1108281, 1238667, 1358538, 1695018, 2216562, 2477334, 2943499, 4802551, 5367557, 5886998, 7019113, 8830497, 9605102, 10735114, 14038226, 14407653, 16102671, 17660994, 21057339, 28815306, 32205342, 42114678, 91248469, 182496938, 273745407, 547490814]

約数ペア:

[(1, 547490814), (2, 273745407), (3, 182496938), (6, 91248469), (13, 42114678), (17, 32205342), (19, 28815306), (26, 21057339), (31, 17660994), (34, 16102671), (38, 14407653), (39, 14038226), (51, 10735114), (57, 9605102), (62, 8830497), (78, 7019113), (93, 5886998), (102, 5367557), (114, 4802551), (186, 2943499), (221, 2477334), (247, 2216562), (323, 1695018), (403, 1358538), (442, 1238667), (494, 1108281), (527, 1038882), (589, 929526), (646, 847509), (663, 825778), (701, 781014), (741, 738854), (806, 679269), (969, 565006), (1054, 519441), (1178, 464763), (1209, 452846), (1326, 412889), (1402, 390507), (1482, 369427), (1581, 346294), (1767, 309842), (1938, 282503), (2103, 260338), (2418, 226423), (3162, 173147), (3534, 154921), (4199, 130386), (4206, 130169), (6851, 79914), (7657, 71502), (8398, 65193), (9113, 60078), (10013, 54678), (11917, 45942), (12597, 43462), (13319, 41106), (13702, 39957), (15314, 35751), (18226, 30039), (20026, 27339), (20553, 26638), (21731, 25194), (22971, 23834)]