319880448

素因数分解:

$2^8\times 3^3\times {\mathrm{46279}}^1$

素因数の和:46304

約数の個数: 72

約数和(自身を含む): 945963200

約数和(自身を除く): 626082752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 46279, 92558, 138837, 185116, 277674, 370232, 416511, 555348, 740464, 833022, 1110696, 1249533, 1480928, 1666044, 2221392, 2499066, 2961856, 3332088, 4442784, 4998132, 5923712, 6664176, 8885568, 9996264, 11847424, 13328352, 17771136, 19992528, 26656704, 35542272, 39985056, 53313408, 79970112, 106626816, 159940224, 319880448]

約数ペア:

[(1, 319880448), (2, 159940224), (3, 106626816), (4, 79970112), (6, 53313408), (8, 39985056), (9, 35542272), (12, 26656704), (16, 19992528), (18, 17771136), (24, 13328352), (27, 11847424), (32, 9996264), (36, 8885568), (48, 6664176), (54, 5923712), (64, 4998132), (72, 4442784), (96, 3332088), (108, 2961856), (128, 2499066), (144, 2221392), (192, 1666044), (216, 1480928), (256, 1249533), (288, 1110696), (384, 833022), (432, 740464), (576, 555348), (768, 416511), (864, 370232), (1152, 277674), (1728, 185116), (2304, 138837), (3456, 92558), (6912, 46279)]