7029800288

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{263723}}^1$

素因数の和:263764

約数の個数: 72

約数和(自身を含む): 17046591912

約数和(自身を除く): 10016791624

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 476, 544, 784, 833, 952, 1568, 1666, 1904, 3332, 3808, 6664, 13328, 26656, 263723, 527446, 1054892, 1846061, 2109784, 3692122, 4219568, 4483291, 7384244, 8439136, 8966582, 12922427, 14768488, 17933164, 25844854, 29536976, 31383037, 35866328, 51689708, 59073952, 62766074, 71732656, 103379416, 125532148, 143465312, 206758832, 219681259, 251064296, 413517664, 439362518, 502128592, 878725036, 1004257184, 1757450072, 3514900144, 7029800288]

約数ペア:

[(1, 7029800288), (2, 3514900144), (4, 1757450072), (7, 1004257184), (8, 878725036), (14, 502128592), (16, 439362518), (17, 413517664), (28, 251064296), (32, 219681259), (34, 206758832), (49, 143465312), (56, 125532148), (68, 103379416), (98, 71732656), (112, 62766074), (119, 59073952), (136, 51689708), (196, 35866328), (224, 31383037), (238, 29536976), (272, 25844854), (392, 17933164), (476, 14768488), (544, 12922427), (784, 8966582), (833, 8439136), (952, 7384244), (1568, 4483291), (1666, 4219568), (1904, 3692122), (3332, 2109784), (3808, 1846061), (6664, 1054892), (13328, 527446), (26656, 263723)]