5172773648

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{3923}}^1$

素因数の和:4192

約数の個数: 80

約数和(自身を含む): 11705072256

約数和(自身を除く): 6532298608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 193, 244, 386, 427, 488, 772, 854, 976, 1351, 1544, 1708, 2702, 3088, 3416, 3923, 5404, 6832, 7846, 10808, 11773, 15692, 21616, 23546, 27461, 31384, 47092, 54922, 62768, 82411, 94184, 109844, 164822, 188368, 219688, 239303, 329644, 439376, 478606, 659288, 757139, 957212, 1318576, 1514278, 1675121, 1914424, 3028556, 3350242, 3828848, 5299973, 6057112, 6700484, 10599946, 12114224, 13400968, 21199892, 26801936, 42399784, 46185479, 84799568, 92370958, 184741916, 323298353, 369483832, 646596706, 738967664, 1293193412, 2586386824, 5172773648]

約数ペア:

[(1, 5172773648), (2, 2586386824), (4, 1293193412), (7, 738967664), (8, 646596706), (14, 369483832), (16, 323298353), (28, 184741916), (56, 92370958), (61, 84799568), (112, 46185479), (122, 42399784), (193, 26801936), (244, 21199892), (386, 13400968), (427, 12114224), (488, 10599946), (772, 6700484), (854, 6057112), (976, 5299973), (1351, 3828848), (1544, 3350242), (1708, 3028556), (2702, 1914424), (3088, 1675121), (3416, 1514278), (3923, 1318576), (5404, 957212), (6832, 757139), (7846, 659288), (10808, 478606), (11773, 439376), (15692, 329644), (21616, 239303), (23546, 219688), (27461, 188368), (31384, 164822), (47092, 109844), (54922, 94184), (62768, 82411)]