339988656

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4663}}^1$

素因数の和:4719

約数の個数: 120

約数和(自身を含む): 1054884864

約数和(自身を除く): 714896208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 168, 186, 196, 217, 248, 294, 336, 372, 392, 434, 496, 588, 651, 744, 784, 868, 1176, 1302, 1488, 1519, 1736, 2352, 2604, 3038, 3472, 4557, 4663, 5208, 6076, 9114, 9326, 10416, 12152, 13989, 18228, 18652, 24304, 27978, 32641, 36456, 37304, 55956, 65282, 72912, 74608, 97923, 111912, 130564, 144553, 195846, 223824, 228487, 261128, 289106, 391692, 433659, 456974, 522256, 578212, 685461, 783384, 867318, 913948, 1011871, 1156424, 1370922, 1566768, 1734636, 1827896, 2023742, 2312848, 2741844, 3035613, 3469272, 3655792, 4047484, 5483688, 6071226, 6938544, 7083097, 8094968, 10967376, 12142452, 14166194, 16189936, 21249291, 24284904, 28332388, 42498582, 48569808, 56664776, 84997164, 113329552, 169994328, 339988656]

約数ペア:

[(1, 339988656), (2, 169994328), (3, 113329552), (4, 84997164), (6, 56664776), (7, 48569808), (8, 42498582), (12, 28332388), (14, 24284904), (16, 21249291), (21, 16189936), (24, 14166194), (28, 12142452), (31, 10967376), (42, 8094968), (48, 7083097), (49, 6938544), (56, 6071226), (62, 5483688), (84, 4047484), (93, 3655792), (98, 3469272), (112, 3035613), (124, 2741844), (147, 2312848), (168, 2023742), (186, 1827896), (196, 1734636), (217, 1566768), (248, 1370922), (294, 1156424), (336, 1011871), (372, 913948), (392, 867318), (434, 783384), (496, 685461), (588, 578212), (651, 522256), (744, 456974), (784, 433659), (868, 391692), (1176, 289106), (1302, 261128), (1488, 228487), (1519, 223824), (1736, 195846), (2352, 144553), (2604, 130564), (3038, 111912), (3472, 97923), (4557, 74608), (4663, 72912), (5208, 65282), (6076, 55956), (9114, 37304), (9326, 36456), (10416, 32641), (12152, 27978), (13989, 24304), (18228, 18652)]