901427712

素因数分解:

$2^9\times 3^1\times {\mathrm{127}}^1\times {\mathrm{4621}}^1$

素因数の和:4769

約数の個数: 80

約数和(自身を含む): 2420892672

約数和(自身を除く): 1519464960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 256, 381, 384, 508, 512, 762, 768, 1016, 1524, 1536, 2032, 3048, 4064, 4621, 6096, 8128, 9242, 12192, 13863, 16256, 18484, 24384, 27726, 32512, 36968, 48768, 55452, 65024, 73936, 97536, 110904, 147872, 195072, 221808, 295744, 443616, 586867, 591488, 887232, 1173734, 1182976, 1760601, 1774464, 2347468, 2365952, 3521202, 3548928, 4694936, 7042404, 7097856, 9389872, 14084808, 18779744, 28169616, 37559488, 56339232, 75118976, 112678464, 150237952, 225356928, 300475904, 450713856, 901427712]

約数ペア:

[(1, 901427712), (2, 450713856), (3, 300475904), (4, 225356928), (6, 150237952), (8, 112678464), (12, 75118976), (16, 56339232), (24, 37559488), (32, 28169616), (48, 18779744), (64, 14084808), (96, 9389872), (127, 7097856), (128, 7042404), (192, 4694936), (254, 3548928), (256, 3521202), (381, 2365952), (384, 2347468), (508, 1774464), (512, 1760601), (762, 1182976), (768, 1173734), (1016, 887232), (1524, 591488), (1536, 586867), (2032, 443616), (3048, 295744), (4064, 221808), (4621, 195072), (6096, 147872), (8128, 110904), (9242, 97536), (12192, 73936), (13863, 65024), (16256, 55452), (18484, 48768), (24384, 36968), (27726, 32512)]