623930412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{53437}}^1$

素因数の和:53590

約数の個数: 48

約数和(自身を含む): 1675815680

約数和(自身を除く): 1051885268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2919, 3892, 5838, 11676, 53437, 106874, 160311, 213748, 320622, 374059, 641244, 748118, 1122177, 1496236, 2244354, 4488708, 7427743, 14855486, 22283229, 29710972, 44566458, 51994201, 89132916, 103988402, 155982603, 207976804, 311965206, 623930412]

約数ペア:

[(1, 623930412), (2, 311965206), (3, 207976804), (4, 155982603), (6, 103988402), (7, 89132916), (12, 51994201), (14, 44566458), (21, 29710972), (28, 22283229), (42, 14855486), (84, 7427743), (139, 4488708), (278, 2244354), (417, 1496236), (556, 1122177), (834, 748118), (973, 641244), (1668, 374059), (1946, 320622), (2919, 213748), (3892, 160311), (5838, 106874), (11676, 53437)]