800134656

素因数分解:

$2^9\times 3^1\times {\mathrm{520921}}^1$

素因数の和:520942

約数の個数: 40

約数和(自身を含む): 2131612824

約数和(自身を除く): 1331478168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 520921, 1041842, 1562763, 2083684, 3125526, 4167368, 6251052, 8334736, 12502104, 16669472, 25004208, 33338944, 50008416, 66677888, 100016832, 133355776, 200033664, 266711552, 400067328, 800134656]

約数ペア:

[(1, 800134656), (2, 400067328), (3, 266711552), (4, 200033664), (6, 133355776), (8, 100016832), (12, 66677888), (16, 50008416), (24, 33338944), (32, 25004208), (48, 16669472), (64, 12502104), (96, 8334736), (128, 6251052), (192, 4167368), (256, 3125526), (384, 2083684), (512, 1562763), (768, 1041842), (1536, 520921)]