1249203984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{3717869}}^1$

素因数の和:3717887

約数の個数: 40

約数和(自身を含む): 3688127040

約数和(自身を除く): 2438923056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 3717869, 7435738, 11153607, 14871476, 22307214, 26025083, 29742952, 44614428, 52050166, 59485904, 78075249, 89228856, 104100332, 156150498, 178457712, 208200664, 312300996, 416401328, 624601992, 1249203984]

約数ペア:

[(1, 1249203984), (2, 624601992), (3, 416401328), (4, 312300996), (6, 208200664), (7, 178457712), (8, 156150498), (12, 104100332), (14, 89228856), (16, 78075249), (21, 59485904), (24, 52050166), (28, 44614428), (42, 29742952), (48, 26025083), (56, 22307214), (84, 14871476), (112, 11153607), (168, 7435738), (336, 3717869)]