1209317032

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{6793}}^1$

素因数の和:6851

約数の個数: 96

約数和(自身を含む): 3003491520

約数和(自身を除く): 1794174488

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 289, 308, 374, 476, 578, 616, 748, 952, 1156, 1309, 1496, 2023, 2312, 2618, 3179, 4046, 5236, 6358, 6793, 8092, 10472, 12716, 13586, 16184, 22253, 25432, 27172, 44506, 47551, 54344, 74723, 89012, 95102, 115481, 149446, 178024, 190204, 230962, 298892, 380408, 461924, 523061, 597784, 808367, 923848, 1046122, 1270291, 1616734, 1963177, 2092244, 2540582, 3233468, 3926354, 4184488, 5081164, 6466936, 7852708, 8892037, 10162328, 13742239, 15705416, 17784074, 21594947, 27484478, 35568148, 43189894, 54968956, 71136296, 86379788, 109937912, 151164629, 172759576, 302329258, 604658516, 1209317032]

約数ペア:

[(1, 1209317032), (2, 604658516), (4, 302329258), (7, 172759576), (8, 151164629), (11, 109937912), (14, 86379788), (17, 71136296), (22, 54968956), (28, 43189894), (34, 35568148), (44, 27484478), (56, 21594947), (68, 17784074), (77, 15705416), (88, 13742239), (119, 10162328), (136, 8892037), (154, 7852708), (187, 6466936), (238, 5081164), (289, 4184488), (308, 3926354), (374, 3233468), (476, 2540582), (578, 2092244), (616, 1963177), (748, 1616734), (952, 1270291), (1156, 1046122), (1309, 923848), (1496, 808367), (2023, 597784), (2312, 523061), (2618, 461924), (3179, 380408), (4046, 298892), (5236, 230962), (6358, 190204), (6793, 178024), (8092, 149446), (10472, 115481), (12716, 95102), (13586, 89012), (16184, 74723), (22253, 54344), (25432, 47551), (27172, 44506)]