506649876

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{2239}}^1$

素因数の和:2528

約数の個数: 48

約数和(自身を含む): 1200460800

約数和(自身を除く): 693810924

約数列:

[1, 2, 3, 4, 6, 12, 109, 173, 218, 327, 346, 436, 519, 654, 692, 1038, 1308, 2076, 2239, 4478, 6717, 8956, 13434, 18857, 26868, 37714, 56571, 75428, 113142, 226284, 244051, 387347, 488102, 732153, 774694, 976204, 1162041, 1464306, 1549388, 2324082, 2928612, 4648164, 42220823, 84441646, 126662469, 168883292, 253324938, 506649876]

約数ペア:

[(1, 506649876), (2, 253324938), (3, 168883292), (4, 126662469), (6, 84441646), (12, 42220823), (109, 4648164), (173, 2928612), (218, 2324082), (327, 1549388), (346, 1464306), (436, 1162041), (519, 976204), (654, 774694), (692, 732153), (1038, 488102), (1308, 387347), (2076, 244051), (2239, 226284), (4478, 113142), (6717, 75428), (8956, 56571), (13434, 37714), (18857, 26868)]