1566120216

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1\times {\mathrm{1831}}^1$

素因数の和:2224

約数の個数: 64

約数和(自身を含む): 3959758080

約数和(自身を除く): 2393637864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 227, 314, 454, 471, 628, 681, 908, 942, 1256, 1362, 1816, 1831, 1884, 2724, 3662, 3768, 5448, 5493, 7324, 10986, 14648, 21972, 35639, 43944, 71278, 106917, 142556, 213834, 285112, 287467, 415637, 427668, 574934, 831274, 855336, 862401, 1149868, 1246911, 1662548, 1724802, 2299736, 2493822, 3325096, 3449604, 4987644, 6899208, 9975288, 65255009, 130510018, 195765027, 261020036, 391530054, 522040072, 783060108, 1566120216]

約数ペア:

[(1, 1566120216), (2, 783060108), (3, 522040072), (4, 391530054), (6, 261020036), (8, 195765027), (12, 130510018), (24, 65255009), (157, 9975288), (227, 6899208), (314, 4987644), (454, 3449604), (471, 3325096), (628, 2493822), (681, 2299736), (908, 1724802), (942, 1662548), (1256, 1246911), (1362, 1149868), (1816, 862401), (1831, 855336), (1884, 831274), (2724, 574934), (3662, 427668), (3768, 415637), (5448, 287467), (5493, 285112), (7324, 213834), (10986, 142556), (14648, 106917), (21972, 71278), (35639, 43944)]