1886450555514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{105983}}^1$

素因数の和:106240

約数の個数: 128

約数和(自身を含む): 4500857290752

約数和(自身を除く): 2614406735238

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 71, 94, 127, 141, 142, 213, 254, 282, 329, 381, 426, 497, 658, 762, 889, 987, 994, 1491, 1778, 1974, 2667, 2982, 3337, 5334, 5969, 6674, 9017, 10011, 11938, 17907, 18034, 20022, 23359, 27051, 35814, 41783, 46718, 54102, 63119, 70077, 83566, 105983, 125349, 126238, 140154, 189357, 211966, 250698, 317949, 378714, 423799, 635898, 741881, 847598, 1271397, 1483762, 2225643, 2542794, 2966593, 4451286, 4981201, 5933186, 7524793, 8899779, 9962402, 13459841, 14943603, 15049586, 17799558, 22574379, 26919682, 29887206, 34868407, 40379523, 45148758, 52673551, 69736814, 80759046, 94218887, 104605221, 105347102, 158020653, 188437774, 209210442, 282656661, 316041306, 353665271, 565313322, 632612527, 707330542, 955648711, 1060995813, 1265225054, 1897837581, 1911297422, 2121991626, 2475656897, 2866946133, 3795675162, 4428287689, 4951313794, 5733892266, 6689540977, 7426970691, 8856575378, 13284863067, 13379081954, 14853941382, 20068622931, 26569726134, 40137245862, 44915489417, 89830978834, 134746468251, 269492936502, 314408425919, 628816851838, 943225277757, 1886450555514]

約数ペア:

[(1, 1886450555514), (2, 943225277757), (3, 628816851838), (6, 314408425919), (7, 269492936502), (14, 134746468251), (21, 89830978834), (42, 44915489417), (47, 40137245862), (71, 26569726134), (94, 20068622931), (127, 14853941382), (141, 13379081954), (142, 13284863067), (213, 8856575378), (254, 7426970691), (282, 6689540977), (329, 5733892266), (381, 4951313794), (426, 4428287689), (497, 3795675162), (658, 2866946133), (762, 2475656897), (889, 2121991626), (987, 1911297422), (994, 1897837581), (1491, 1265225054), (1778, 1060995813), (1974, 955648711), (2667, 707330542), (2982, 632612527), (3337, 565313322), (5334, 353665271), (5969, 316041306), (6674, 282656661), (9017, 209210442), (10011, 188437774), (11938, 158020653), (17907, 105347102), (18034, 104605221), (20022, 94218887), (23359, 80759046), (27051, 69736814), (35814, 52673551), (41783, 45148758), (46718, 40379523), (54102, 34868407), (63119, 29887206), (70077, 26919682), (83566, 22574379), (105983, 17799558), (125349, 15049586), (126238, 14943603), (140154, 13459841), (189357, 9962402), (211966, 8899779), (250698, 7524793), (317949, 5933186), (378714, 4981201), (423799, 4451286), (635898, 2966593), (741881, 2542794), (847598, 2225643), (1271397, 1483762)]