291298784238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2960173}}^1$

素因数の和:2960270

約数の個数: 96

約数和(自身を含む): 797968184832

約数和(自身を除く): 506669400594

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 71, 77, 99, 126, 142, 154, 198, 213, 231, 426, 462, 497, 639, 693, 781, 994, 1278, 1386, 1491, 1562, 2343, 2982, 4473, 4686, 5467, 7029, 8946, 10934, 14058, 16401, 32802, 49203, 98406, 2960173, 5920346, 8880519, 17761038, 20721211, 26641557, 32561903, 41442422, 53283114, 62163633, 65123806, 97685709, 124327266, 186490899, 195371418, 210172283, 227933321, 293057127, 372981798, 420344566, 455866642, 586114254, 630516849, 683799963, 1261033698, 1367599926, 1471205981, 1891550547, 2051399889, 2311895113, 2942411962, 3783101094, 4102799778, 4413617943, 4623790226, 6935685339, 8827235886, 13240853829, 13871370678, 16183265791, 20807056017, 26481707658, 32366531582, 41614112034, 48549797373, 97099594746, 145649392119, 291298784238]

約数ペア:

[(1, 291298784238), (2, 145649392119), (3, 97099594746), (6, 48549797373), (7, 41614112034), (9, 32366531582), (11, 26481707658), (14, 20807056017), (18, 16183265791), (21, 13871370678), (22, 13240853829), (33, 8827235886), (42, 6935685339), (63, 4623790226), (66, 4413617943), (71, 4102799778), (77, 3783101094), (99, 2942411962), (126, 2311895113), (142, 2051399889), (154, 1891550547), (198, 1471205981), (213, 1367599926), (231, 1261033698), (426, 683799963), (462, 630516849), (497, 586114254), (639, 455866642), (693, 420344566), (781, 372981798), (994, 293057127), (1278, 227933321), (1386, 210172283), (1491, 195371418), (1562, 186490899), (2343, 124327266), (2982, 97685709), (4473, 65123806), (4686, 62163633), (5467, 53283114), (7029, 41442422), (8946, 32561903), (10934, 26641557), (14058, 20721211), (16401, 17761038), (32802, 8880519), (49203, 5920346), (98406, 2960173)]