669389568

素因数分解:

$2^8\times 3^1\times {\mathrm{127}}^1\times {\mathrm{6863}}^1$

素因数の和:7009

約数の個数: 72

約数和(自身を含む): 1795842048

約数和(自身を除く): 1126452480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 256, 381, 384, 508, 762, 768, 1016, 1524, 2032, 3048, 4064, 6096, 6863, 8128, 12192, 13726, 16256, 20589, 24384, 27452, 32512, 41178, 48768, 54904, 82356, 97536, 109808, 164712, 219616, 329424, 439232, 658848, 871601, 878464, 1317696, 1743202, 1756928, 2614803, 2635392, 3486404, 5229606, 5270784, 6972808, 10459212, 13945616, 20918424, 27891232, 41836848, 55782464, 83673696, 111564928, 167347392, 223129856, 334694784, 669389568]

約数ペア:

[(1, 669389568), (2, 334694784), (3, 223129856), (4, 167347392), (6, 111564928), (8, 83673696), (12, 55782464), (16, 41836848), (24, 27891232), (32, 20918424), (48, 13945616), (64, 10459212), (96, 6972808), (127, 5270784), (128, 5229606), (192, 3486404), (254, 2635392), (256, 2614803), (381, 1756928), (384, 1743202), (508, 1317696), (762, 878464), (768, 871601), (1016, 658848), (1524, 439232), (2032, 329424), (3048, 219616), (4064, 164712), (6096, 109808), (6863, 97536), (8128, 82356), (12192, 54904), (13726, 48768), (16256, 41178), (20589, 32512), (24384, 27452)]