3669203772040

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4217}}^1\times {\mathrm{505871}}^1$

素因数の和:510142

約数の個数: 64

約数和(自身を含む): 8449721660160

約数和(自身を除く): 4780517888120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 4217, 8434, 16868, 21085, 33736, 42170, 84340, 168680, 181331, 362662, 505871, 725324, 906655, 1011742, 1450648, 1813310, 2023484, 2529355, 3626620, 4046968, 5058710, 7253240, 10117420, 20234840, 21752453, 43504906, 87009812, 108762265, 174019624, 217524530, 435049060, 870098120, 2133258007, 4266516014, 8533032028, 10666290035, 17066064056, 21332580070, 42665160140, 85330320280, 91730094301, 183460188602, 366920377204, 458650471505, 733840754408, 917300943010, 1834601886020, 3669203772040]

約数ペア:

[(1, 3669203772040), (2, 1834601886020), (4, 917300943010), (5, 733840754408), (8, 458650471505), (10, 366920377204), (20, 183460188602), (40, 91730094301), (43, 85330320280), (86, 42665160140), (172, 21332580070), (215, 17066064056), (344, 10666290035), (430, 8533032028), (860, 4266516014), (1720, 2133258007), (4217, 870098120), (8434, 435049060), (16868, 217524530), (21085, 174019624), (33736, 108762265), (42170, 87009812), (84340, 43504906), (168680, 21752453), (181331, 20234840), (362662, 10117420), (505871, 7253240), (725324, 5058710), (906655, 4046968), (1011742, 3626620), (1450648, 2529355), (1813310, 2023484)]