1492146572

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{487}}^1\times {\mathrm{1499}}^1$

素因数の和:2070

約数の個数: 48

約数和(自身を含む): 3033408000

約数和(自身を除く): 1541261428

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 487, 511, 974, 1022, 1499, 1948, 2044, 2998, 3409, 5996, 6818, 10493, 13636, 20986, 35551, 41972, 71102, 109427, 142204, 218854, 248857, 437708, 497714, 730013, 765989, 995428, 1460026, 1531978, 2920052, 3063956, 5110091, 10220182, 20440364, 53290949, 106581898, 213163796, 373036643, 746073286, 1492146572]

約数ペア:

[(1, 1492146572), (2, 746073286), (4, 373036643), (7, 213163796), (14, 106581898), (28, 53290949), (73, 20440364), (146, 10220182), (292, 5110091), (487, 3063956), (511, 2920052), (974, 1531978), (1022, 1460026), (1499, 995428), (1948, 765989), (2044, 730013), (2998, 497714), (3409, 437708), (5996, 248857), (6818, 218854), (10493, 142204), (13636, 109427), (20986, 71102), (35551, 41972)]