734851768

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 1657359360

約数和(自身を除く): 922507592

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 47, 56, 86, 94, 151, 172, 188, 301, 302, 329, 344, 376, 602, 604, 658, 1057, 1204, 1208, 1316, 1849, 2021, 2114, 2408, 2632, 3698, 4042, 4228, 6493, 7097, 7396, 8084, 8456, 12943, 12986, 14147, 14194, 14792, 16168, 25886, 25972, 28294, 28388, 45451, 49679, 51772, 51944, 56588, 56776, 86903, 90902, 99358, 103544, 113176, 173806, 181804, 198716, 279199, 305171, 347612, 363608, 397432, 558398, 608321, 610342, 695224, 1116796, 1216642, 1220684, 1954393, 2136197, 2233592, 2433284, 2441368, 3908786, 4272394, 4866568, 7817572, 8544788, 13122353, 15635144, 17089576, 26244706, 52489412, 91856471, 104978824, 183712942, 367425884, 734851768]

約数ペア:

[(1, 734851768), (2, 367425884), (4, 183712942), (7, 104978824), (8, 91856471), (14, 52489412), (28, 26244706), (43, 17089576), (47, 15635144), (56, 13122353), (86, 8544788), (94, 7817572), (151, 4866568), (172, 4272394), (188, 3908786), (301, 2441368), (302, 2433284), (329, 2233592), (344, 2136197), (376, 1954393), (602, 1220684), (604, 1216642), (658, 1116796), (1057, 695224), (1204, 610342), (1208, 608321), (1316, 558398), (1849, 397432), (2021, 363608), (2114, 347612), (2408, 305171), (2632, 279199), (3698, 198716), (4042, 181804), (4228, 173806), (6493, 113176), (7097, 103544), (7396, 99358), (8084, 90902), (8456, 86903), (12943, 56776), (12986, 56588), (14147, 51944), (14194, 51772), (14792, 49679), (16168, 45451), (25886, 28388), (25972, 28294)]