14724040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{367}}^1$

素因数の和:454

約数の個数: 64

約数和(自身を含む): 35769600

約数和(自身を除く): 21045560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 59, 68, 85, 118, 136, 170, 236, 295, 340, 367, 472, 590, 680, 734, 1003, 1180, 1468, 1835, 2006, 2360, 2936, 3670, 4012, 5015, 6239, 7340, 8024, 10030, 12478, 14680, 20060, 21653, 24956, 31195, 40120, 43306, 49912, 62390, 86612, 108265, 124780, 173224, 216530, 249560, 368101, 433060, 736202, 866120, 1472404, 1840505, 2944808, 3681010, 7362020, 14724040]

約数ペア:

[(1, 14724040), (2, 7362020), (4, 3681010), (5, 2944808), (8, 1840505), (10, 1472404), (17, 866120), (20, 736202), (34, 433060), (40, 368101), (59, 249560), (68, 216530), (85, 173224), (118, 124780), (136, 108265), (170, 86612), (236, 62390), (295, 49912), (340, 43306), (367, 40120), (472, 31195), (590, 24956), (680, 21653), (734, 20060), (1003, 14680), (1180, 12478), (1468, 10030), (1835, 8024), (2006, 7340), (2360, 6239), (2936, 5015), (3670, 4012)]