14222320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:362

約数の個数: 80

約数和(自身を含む): 38301120

約数和(自身を除く): 24078800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 109, 112, 140, 218, 233, 280, 436, 466, 545, 560, 763, 872, 932, 1090, 1165, 1526, 1631, 1744, 1864, 2180, 2330, 3052, 3262, 3728, 3815, 4360, 4660, 6104, 6524, 7630, 8155, 8720, 9320, 12208, 13048, 15260, 16310, 18640, 25397, 26096, 30520, 32620, 50794, 61040, 65240, 101588, 126985, 130480, 177779, 203176, 253970, 355558, 406352, 507940, 711116, 888895, 1015880, 1422232, 1777790, 2031760, 2844464, 3555580, 7111160, 14222320]

約数ペア:

[(1, 14222320), (2, 7111160), (4, 3555580), (5, 2844464), (7, 2031760), (8, 1777790), (10, 1422232), (14, 1015880), (16, 888895), (20, 711116), (28, 507940), (35, 406352), (40, 355558), (56, 253970), (70, 203176), (80, 177779), (109, 130480), (112, 126985), (140, 101588), (218, 65240), (233, 61040), (280, 50794), (436, 32620), (466, 30520), (545, 26096), (560, 25397), (763, 18640), (872, 16310), (932, 15260), (1090, 13048), (1165, 12208), (1526, 9320), (1631, 8720), (1744, 8155), (1864, 7630), (2180, 6524), (2330, 6104), (3052, 4660), (3262, 4360), (3728, 3815)]