1688049258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{32971}}^1$

素因数の和:33059

約数の個数: 64

約数和(自身を含む): 4102244352

約数和(自身を除く): 2414195094

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 53, 69, 106, 138, 159, 161, 318, 322, 371, 483, 742, 966, 1113, 1219, 2226, 2438, 3657, 7314, 8533, 17066, 25599, 32971, 51198, 65942, 98913, 197826, 230797, 461594, 692391, 758333, 1384782, 1516666, 1747463, 2274999, 3494926, 4549998, 5242389, 5308331, 10484778, 10616662, 12232241, 15924993, 24464482, 31849986, 36696723, 40191649, 73393446, 80383298, 120574947, 241149894, 281341543, 562683086, 844024629, 1688049258]

約数ペア:

[(1, 1688049258), (2, 844024629), (3, 562683086), (6, 281341543), (7, 241149894), (14, 120574947), (21, 80383298), (23, 73393446), (42, 40191649), (46, 36696723), (53, 31849986), (69, 24464482), (106, 15924993), (138, 12232241), (159, 10616662), (161, 10484778), (318, 5308331), (322, 5242389), (371, 4549998), (483, 3494926), (742, 2274999), (966, 1747463), (1113, 1516666), (1219, 1384782), (2226, 758333), (2438, 692391), (3657, 461594), (7314, 230797), (8533, 197826), (17066, 98913), (25599, 65942), (32971, 51198)]