1377778842

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:250

約数の個数: 192

約数和(自身を含む): 3566102400

約数和(自身を除く): 2188323558

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 37, 41, 54, 66, 74, 82, 99, 111, 121, 123, 139, 198, 222, 242, 246, 278, 297, 333, 363, 369, 407, 417, 451, 594, 666, 726, 738, 814, 834, 902, 999, 1089, 1107, 1221, 1251, 1353, 1517, 1529, 1998, 2178, 2214, 2442, 2502, 2706, 3034, 3058, 3267, 3663, 3753, 4059, 4477, 4551, 4587, 4961, 5143, 5699, 6534, 7326, 7506, 8118, 8954, 9102, 9174, 9922, 10286, 10989, 11398, 12177, 13431, 13653, 13761, 14883, 15429, 16687, 16819, 17097, 21978, 24354, 26862, 27306, 27522, 29766, 30858, 33374, 33638, 34194, 40293, 40959, 41283, 44649, 46287, 50061, 50457, 51291, 56573, 62689, 80586, 81918, 82566, 89298, 92574, 100122, 100914, 102582, 113146, 120879, 125378, 133947, 138861, 150183, 151371, 153873, 169719, 183557, 188067, 210863, 241758, 267894, 277722, 300366, 302742, 307746, 339438, 367114, 376134, 421726, 450549, 454113, 509157, 550671, 564201, 622303, 632589, 689579, 901098, 908226, 1018314, 1101342, 1128402, 1244606, 1265178, 1379158, 1527471, 1652013, 1692603, 1866909, 1897767, 2068737, 2319493, 3054942, 3304026, 3385206, 3733818, 3795534, 4137474, 4638986, 4956039, 5600727, 5693301, 6206211, 6958479, 9912078, 11201454, 11386602, 12412422, 13916958, 16802181, 18618633, 20875437, 25514423, 33604362, 37237266, 41750874, 51028846, 62626311, 76543269, 125252622, 153086538, 229629807, 459259614, 688889421, 1377778842]

約数ペア:

[(1, 1377778842), (2, 688889421), (3, 459259614), (6, 229629807), (9, 153086538), (11, 125252622), (18, 76543269), (22, 62626311), (27, 51028846), (33, 41750874), (37, 37237266), (41, 33604362), (54, 25514423), (66, 20875437), (74, 18618633), (82, 16802181), (99, 13916958), (111, 12412422), (121, 11386602), (123, 11201454), (139, 9912078), (198, 6958479), (222, 6206211), (242, 5693301), (246, 5600727), (278, 4956039), (297, 4638986), (333, 4137474), (363, 3795534), (369, 3733818), (407, 3385206), (417, 3304026), (451, 3054942), (594, 2319493), (666, 2068737), (726, 1897767), (738, 1866909), (814, 1692603), (834, 1652013), (902, 1527471), (999, 1379158), (1089, 1265178), (1107, 1244606), (1221, 1128402), (1251, 1101342), (1353, 1018314), (1517, 908226), (1529, 901098), (1998, 689579), (2178, 632589), (2214, 622303), (2442, 564201), (2502, 550671), (2706, 509157), (3034, 454113), (3058, 450549), (3267, 421726), (3663, 376134), (3753, 367114), (4059, 339438), (4477, 307746), (4551, 302742), (4587, 300366), (4961, 277722), (5143, 267894), (5699, 241758), (6534, 210863), (7326, 188067), (7506, 183557), (8118, 169719), (8954, 153873), (9102, 151371), (9174, 150183), (9922, 138861), (10286, 133947), (10989, 125378), (11398, 120879), (12177, 113146), (13431, 102582), (13653, 100914), (13761, 100122), (14883, 92574), (15429, 89298), (16687, 82566), (16819, 81918), (17097, 80586), (21978, 62689), (24354, 56573), (26862, 51291), (27306, 50457), (27522, 50061), (29766, 46287), (30858, 44649), (33374, 41283), (33638, 40959), (34194, 40293)]