1319482692

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{77489}}^1$

素因数の和:77553

約数の個数: 72

約数和(自身を含む): 3723239520

約数和(自身を除く): 2403756828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1419, 1548, 1892, 2838, 4257, 5676, 8514, 17028, 77489, 154978, 232467, 309956, 464934, 697401, 852379, 929868, 1394802, 1704758, 2557137, 2789604, 3332027, 3409516, 5114274, 6664054, 7671411, 9996081, 10228548, 13328108, 15342822, 19992162, 29988243, 30685644, 36652297, 39984324, 59976486, 73304594, 109956891, 119952972, 146609188, 219913782, 329870673, 439827564, 659741346, 1319482692]

約数ペア:

[(1, 1319482692), (2, 659741346), (3, 439827564), (4, 329870673), (6, 219913782), (9, 146609188), (11, 119952972), (12, 109956891), (18, 73304594), (22, 59976486), (33, 39984324), (36, 36652297), (43, 30685644), (44, 29988243), (66, 19992162), (86, 15342822), (99, 13328108), (129, 10228548), (132, 9996081), (172, 7671411), (198, 6664054), (258, 5114274), (387, 3409516), (396, 3332027), (473, 2789604), (516, 2557137), (774, 1704758), (946, 1394802), (1419, 929868), (1548, 852379), (1892, 697401), (2838, 464934), (4257, 309956), (5676, 232467), (8514, 154978), (17028, 77489)]