2022406960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83987}}^1$

素因数の和:84050

約数の個数: 80

約数和(自身を含む): 5498862336

約数和(自身を除く): 3476455376

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 43, 56, 70, 80, 86, 112, 140, 172, 215, 280, 301, 344, 430, 560, 602, 688, 860, 1204, 1505, 1720, 2408, 3010, 3440, 4816, 6020, 12040, 24080, 83987, 167974, 335948, 419935, 587909, 671896, 839870, 1175818, 1343792, 1679740, 2351636, 2939545, 3359480, 3611441, 4703272, 5879090, 6718960, 7222882, 9406544, 11758180, 14445764, 18057205, 23516360, 25280087, 28891528, 36114410, 47032720, 50560174, 57783056, 72228820, 101120348, 126400435, 144457640, 202240696, 252800870, 288915280, 404481392, 505601740, 1011203480, 2022406960]

約数ペア:

[(1, 2022406960), (2, 1011203480), (4, 505601740), (5, 404481392), (7, 288915280), (8, 252800870), (10, 202240696), (14, 144457640), (16, 126400435), (20, 101120348), (28, 72228820), (35, 57783056), (40, 50560174), (43, 47032720), (56, 36114410), (70, 28891528), (80, 25280087), (86, 23516360), (112, 18057205), (140, 14445764), (172, 11758180), (215, 9406544), (280, 7222882), (301, 6718960), (344, 5879090), (430, 4703272), (560, 3611441), (602, 3359480), (688, 2939545), (860, 2351636), (1204, 1679740), (1505, 1343792), (1720, 1175818), (2408, 839870), (3010, 671896), (3440, 587909), (4816, 419935), (6020, 335948), (12040, 167974), (24080, 83987)]