104028678

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:443

約数の個数: 128

約数和(自身を含む): 275788800

約数和(自身を除く): 171760122

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 23, 26, 27, 34, 39, 46, 51, 54, 69, 78, 102, 117, 138, 153, 207, 221, 234, 299, 306, 351, 379, 391, 414, 442, 459, 598, 621, 663, 702, 758, 782, 897, 918, 1137, 1173, 1242, 1326, 1794, 1989, 2274, 2346, 2691, 3411, 3519, 3978, 4927, 5083, 5382, 5967, 6443, 6822, 7038, 8073, 8717, 9854, 10166, 10233, 10557, 11934, 12886, 14781, 15249, 16146, 17434, 19329, 20466, 21114, 26151, 29562, 30498, 38658, 44343, 45747, 52302, 57987, 78453, 83759, 88686, 91494, 113321, 115974, 133029, 137241, 148189, 156906, 167518, 173961, 226642, 235359, 251277, 266058, 274482, 296378, 339963, 347922, 444567, 470718, 502554, 679926, 753831, 889134, 1019889, 1333701, 1507662, 1926457, 2039778, 2261493, 2667402, 3059667, 3852914, 4001103, 4522986, 5779371, 6119334, 8002206, 11558742, 17338113, 34676226, 52014339, 104028678]

約数ペア:

[(1, 104028678), (2, 52014339), (3, 34676226), (6, 17338113), (9, 11558742), (13, 8002206), (17, 6119334), (18, 5779371), (23, 4522986), (26, 4001103), (27, 3852914), (34, 3059667), (39, 2667402), (46, 2261493), (51, 2039778), (54, 1926457), (69, 1507662), (78, 1333701), (102, 1019889), (117, 889134), (138, 753831), (153, 679926), (207, 502554), (221, 470718), (234, 444567), (299, 347922), (306, 339963), (351, 296378), (379, 274482), (391, 266058), (414, 251277), (442, 235359), (459, 226642), (598, 173961), (621, 167518), (663, 156906), (702, 148189), (758, 137241), (782, 133029), (897, 115974), (918, 113321), (1137, 91494), (1173, 88686), (1242, 83759), (1326, 78453), (1794, 57987), (1989, 52302), (2274, 45747), (2346, 44343), (2691, 38658), (3411, 30498), (3519, 29562), (3978, 26151), (4927, 21114), (5083, 20466), (5382, 19329), (5967, 17434), (6443, 16146), (6822, 15249), (7038, 14781), (8073, 12886), (8717, 11934), (9854, 10557), (10166, 10233)]