818148768

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1907}}^1$

素因数の和:2070

約数の個数: 96

約数和(自身を含む): 2221369920

約数和(自身を除く): 1403221152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 109, 123, 164, 218, 246, 327, 328, 436, 492, 654, 656, 872, 984, 1308, 1312, 1744, 1907, 1968, 2616, 3488, 3814, 3936, 4469, 5232, 5721, 7628, 8938, 10464, 11442, 13407, 15256, 17876, 22884, 26814, 30512, 35752, 45768, 53628, 61024, 71504, 78187, 91536, 107256, 143008, 156374, 183072, 207863, 214512, 234561, 312748, 415726, 429024, 469122, 623589, 625496, 831452, 938244, 1247178, 1250992, 1662904, 1876488, 2494356, 2501984, 3325808, 3752976, 4988712, 6651616, 7505952, 8522383, 9977424, 17044766, 19954848, 25567149, 34089532, 51134298, 68179064, 102268596, 136358128, 204537192, 272716256, 409074384, 818148768]

約数ペア:

[(1, 818148768), (2, 409074384), (3, 272716256), (4, 204537192), (6, 136358128), (8, 102268596), (12, 68179064), (16, 51134298), (24, 34089532), (32, 25567149), (41, 19954848), (48, 17044766), (82, 9977424), (96, 8522383), (109, 7505952), (123, 6651616), (164, 4988712), (218, 3752976), (246, 3325808), (327, 2501984), (328, 2494356), (436, 1876488), (492, 1662904), (654, 1250992), (656, 1247178), (872, 938244), (984, 831452), (1308, 625496), (1312, 623589), (1744, 469122), (1907, 429024), (1968, 415726), (2616, 312748), (3488, 234561), (3814, 214512), (3936, 207863), (4469, 183072), (5232, 156374), (5721, 143008), (7628, 107256), (8938, 91536), (10464, 78187), (11442, 71504), (13407, 61024), (15256, 53628), (17876, 45768), (22884, 35752), (26814, 30512)]