57200724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:250

約数の個数: 144

約数和(自身を含む): 176117760

約数和(自身を除く): 118917036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 71, 84, 92, 126, 138, 139, 142, 161, 207, 213, 252, 276, 278, 284, 322, 414, 417, 426, 483, 497, 556, 639, 644, 828, 834, 852, 966, 973, 994, 1251, 1278, 1449, 1491, 1633, 1668, 1932, 1946, 1988, 2502, 2556, 2898, 2919, 2982, 3197, 3266, 3892, 4473, 4899, 5004, 5796, 5838, 5964, 6394, 6532, 8757, 8946, 9591, 9798, 9869, 11431, 11676, 12788, 14697, 17514, 17892, 19182, 19596, 19738, 22379, 22862, 28773, 29394, 29607, 34293, 35028, 38364, 39476, 44758, 45724, 57546, 58788, 59214, 67137, 68586, 69083, 88821, 89516, 102879, 115092, 118428, 134274, 137172, 138166, 177642, 201411, 205758, 207249, 226987, 268548, 276332, 355284, 402822, 411516, 414498, 453974, 621747, 680961, 805644, 828996, 907948, 1243494, 1361922, 1588909, 2042883, 2486988, 2723844, 3177818, 4085766, 4766727, 6355636, 8171532, 9533454, 14300181, 19066908, 28600362, 57200724]

約数ペア:

[(1, 57200724), (2, 28600362), (3, 19066908), (4, 14300181), (6, 9533454), (7, 8171532), (9, 6355636), (12, 4766727), (14, 4085766), (18, 3177818), (21, 2723844), (23, 2486988), (28, 2042883), (36, 1588909), (42, 1361922), (46, 1243494), (63, 907948), (69, 828996), (71, 805644), (84, 680961), (92, 621747), (126, 453974), (138, 414498), (139, 411516), (142, 402822), (161, 355284), (207, 276332), (213, 268548), (252, 226987), (276, 207249), (278, 205758), (284, 201411), (322, 177642), (414, 138166), (417, 137172), (426, 134274), (483, 118428), (497, 115092), (556, 102879), (639, 89516), (644, 88821), (828, 69083), (834, 68586), (852, 67137), (966, 59214), (973, 58788), (994, 57546), (1251, 45724), (1278, 44758), (1449, 39476), (1491, 38364), (1633, 35028), (1668, 34293), (1932, 29607), (1946, 29394), (1988, 28773), (2502, 22862), (2556, 22379), (2898, 19738), (2919, 19596), (2982, 19182), (3197, 17892), (3266, 17514), (3892, 14697), (4473, 12788), (4899, 11676), (5004, 11431), (5796, 9869), (5838, 9798), (5964, 9591), (6394, 8946), (6532, 8757)]