14965588120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{130681}}^1$

素因数の和:131108

約数の個数: 64

約数和(自身を含む): 38577326400

約数和(自身を除く): 23611738280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 409, 818, 1636, 2045, 2863, 3272, 4090, 5726, 8180, 11452, 14315, 16360, 22904, 28630, 57260, 114520, 130681, 261362, 522724, 653405, 914767, 1045448, 1306810, 1829534, 2613620, 3659068, 4573835, 5227240, 7318136, 9147670, 18295340, 36590680, 53448529, 106897058, 213794116, 267242645, 374139703, 427588232, 534485290, 748279406, 1068970580, 1496558812, 1870698515, 2137941160, 2993117624, 3741397030, 7482794060, 14965588120]

約数ペア:

[(1, 14965588120), (2, 7482794060), (4, 3741397030), (5, 2993117624), (7, 2137941160), (8, 1870698515), (10, 1496558812), (14, 1068970580), (20, 748279406), (28, 534485290), (35, 427588232), (40, 374139703), (56, 267242645), (70, 213794116), (140, 106897058), (280, 53448529), (409, 36590680), (818, 18295340), (1636, 9147670), (2045, 7318136), (2863, 5227240), (3272, 4573835), (4090, 3659068), (5726, 2613620), (8180, 1829534), (11452, 1306810), (14315, 1045448), (16360, 914767), (22904, 653405), (28630, 522724), (57260, 261362), (114520, 130681)]