7655087152

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{40639}}^1$

素因数の和:40901

約数の個数: 40

約数和(自身を含む): 15153355520

約数和(自身を除く): 7498268368

約数列:

[1, 2, 4, 8, 16, 61, 122, 193, 244, 386, 488, 772, 976, 1544, 3088, 11773, 23546, 40639, 47092, 81278, 94184, 162556, 188368, 325112, 650224, 2478979, 4957958, 7843327, 9915916, 15686654, 19831832, 31373308, 39663664, 62746616, 125493232, 478442947, 956885894, 1913771788, 3827543576, 7655087152]

約数ペア:

[(1, 7655087152), (2, 3827543576), (4, 1913771788), (8, 956885894), (16, 478442947), (61, 125493232), (122, 62746616), (193, 39663664), (244, 31373308), (386, 19831832), (488, 15686654), (772, 9915916), (976, 7843327), (1544, 4957958), (3088, 2478979), (11773, 650224), (23546, 325112), (40639, 188368), (47092, 162556), (81278, 94184)]