1806289344

素因数分解:

$2^6\times 3^2\times {\mathrm{239}}^1\times {\mathrm{13121}}^1$

素因数の和:13378

約数の個数: 84

約数和(自身を含む): 5199461280

約数和(自身を除く): 3393171936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 239, 288, 478, 576, 717, 956, 1434, 1912, 2151, 2868, 3824, 4302, 5736, 7648, 8604, 11472, 13121, 15296, 17208, 22944, 26242, 34416, 39363, 45888, 52484, 68832, 78726, 104968, 118089, 137664, 157452, 209936, 236178, 314904, 419872, 472356, 629808, 839744, 944712, 1259616, 1889424, 2519232, 3135919, 3778848, 6271838, 7557696, 9407757, 12543676, 18815514, 25087352, 28223271, 37631028, 50174704, 56446542, 75262056, 100349408, 112893084, 150524112, 200698816, 225786168, 301048224, 451572336, 602096448, 903144672, 1806289344]

約数ペア:

[(1, 1806289344), (2, 903144672), (3, 602096448), (4, 451572336), (6, 301048224), (8, 225786168), (9, 200698816), (12, 150524112), (16, 112893084), (18, 100349408), (24, 75262056), (32, 56446542), (36, 50174704), (48, 37631028), (64, 28223271), (72, 25087352), (96, 18815514), (144, 12543676), (192, 9407757), (239, 7557696), (288, 6271838), (478, 3778848), (576, 3135919), (717, 2519232), (956, 1889424), (1434, 1259616), (1912, 944712), (2151, 839744), (2868, 629808), (3824, 472356), (4302, 419872), (5736, 314904), (7648, 236178), (8604, 209936), (11472, 157452), (13121, 137664), (15296, 118089), (17208, 104968), (22944, 78726), (26242, 68832), (34416, 52484), (39363, 45888)]