555965956

素因数分解:

$2^2\times 7^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:179

約数の個数: 120

約数和(自身を含む): 1259396824

約数和(自身を除く): 703430868

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 61, 73, 91, 98, 122, 146, 182, 196, 244, 292, 343, 364, 427, 511, 637, 686, 793, 854, 949, 1022, 1274, 1372, 1586, 1708, 1898, 2044, 2401, 2548, 2989, 3172, 3577, 3796, 4453, 4459, 4802, 5551, 5978, 6643, 7154, 8906, 8918, 9604, 11102, 11956, 13286, 14308, 17812, 17836, 20923, 22204, 25039, 26572, 31171, 31213, 38857, 41846, 46501, 50078, 57889, 62342, 62426, 77714, 83692, 93002, 100156, 115778, 124684, 124852, 146461, 155428, 175273, 186004, 218197, 231556, 271999, 292922, 325507, 350546, 405223, 436394, 543998, 585844, 651014, 701092, 810446, 872788, 1087996, 1302028, 1527379, 1620892, 1903993, 2278549, 2836561, 3054758, 3807986, 4557098, 5673122, 6109516, 7615972, 9114196, 10691653, 11346244, 19855927, 21383306, 39711854, 42766612, 79423708, 138991489, 277982978, 555965956]

約数ペア:

[(1, 555965956), (2, 277982978), (4, 138991489), (7, 79423708), (13, 42766612), (14, 39711854), (26, 21383306), (28, 19855927), (49, 11346244), (52, 10691653), (61, 9114196), (73, 7615972), (91, 6109516), (98, 5673122), (122, 4557098), (146, 3807986), (182, 3054758), (196, 2836561), (244, 2278549), (292, 1903993), (343, 1620892), (364, 1527379), (427, 1302028), (511, 1087996), (637, 872788), (686, 810446), (793, 701092), (854, 651014), (949, 585844), (1022, 543998), (1274, 436394), (1372, 405223), (1586, 350546), (1708, 325507), (1898, 292922), (2044, 271999), (2401, 231556), (2548, 218197), (2989, 186004), (3172, 175273), (3577, 155428), (3796, 146461), (4453, 124852), (4459, 124684), (4802, 115778), (5551, 100156), (5978, 93002), (6643, 83692), (7154, 77714), (8906, 62426), (8918, 62342), (9604, 57889), (11102, 50078), (11956, 46501), (13286, 41846), (14308, 38857), (17812, 31213), (17836, 31171), (20923, 26572), (22204, 25039)]