4994598924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{126241}}^1$

素因数の和:126415

約数の個数: 72

約数和(自身を含む): 14520859808

約数和(自身を除く): 9526260884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 157, 252, 314, 471, 628, 942, 1099, 1413, 1884, 2198, 2826, 3297, 4396, 5652, 6594, 9891, 13188, 19782, 39564, 126241, 252482, 378723, 504964, 757446, 883687, 1136169, 1514892, 1767374, 2272338, 2651061, 3534748, 4544676, 5302122, 7953183, 10604244, 15906366, 19819837, 31812732, 39639674, 59459511, 79279348, 118919022, 138738859, 178378533, 237838044, 277477718, 356757066, 416216577, 554955436, 713514132, 832433154, 1248649731, 1664866308, 2497299462, 4994598924]

約数ペア:

[(1, 4994598924), (2, 2497299462), (3, 1664866308), (4, 1248649731), (6, 832433154), (7, 713514132), (9, 554955436), (12, 416216577), (14, 356757066), (18, 277477718), (21, 237838044), (28, 178378533), (36, 138738859), (42, 118919022), (63, 79279348), (84, 59459511), (126, 39639674), (157, 31812732), (252, 19819837), (314, 15906366), (471, 10604244), (628, 7953183), (942, 5302122), (1099, 4544676), (1413, 3534748), (1884, 2651061), (2198, 2272338), (2826, 1767374), (3297, 1514892), (4396, 1136169), (5652, 883687), (6594, 757446), (9891, 504964), (13188, 378723), (19782, 252482), (39564, 126241)]