715204044

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{1697}}^1$

素因数の和:2239

約数の個数: 72

約数和(自身を含む): 1891300320

約数和(自身を除く): 1176096276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 509, 828, 1018, 1527, 1697, 2036, 3054, 3394, 4581, 5091, 6108, 6788, 9162, 10182, 11707, 15273, 18324, 20364, 23414, 30546, 35121, 39031, 46828, 61092, 70242, 78062, 105363, 117093, 140484, 156124, 210726, 234186, 351279, 421452, 468372, 702558, 863773, 1405116, 1727546, 2591319, 3455092, 5182638, 7773957, 10365276, 15547914, 19866779, 31095828, 39733558, 59600337, 79467116, 119200674, 178801011, 238401348, 357602022, 715204044]

約数ペア:

[(1, 715204044), (2, 357602022), (3, 238401348), (4, 178801011), (6, 119200674), (9, 79467116), (12, 59600337), (18, 39733558), (23, 31095828), (36, 19866779), (46, 15547914), (69, 10365276), (92, 7773957), (138, 5182638), (207, 3455092), (276, 2591319), (414, 1727546), (509, 1405116), (828, 863773), (1018, 702558), (1527, 468372), (1697, 421452), (2036, 351279), (3054, 234186), (3394, 210726), (4581, 156124), (5091, 140484), (6108, 117093), (6788, 105363), (9162, 78062), (10182, 70242), (11707, 61092), (15273, 46828), (18324, 39031), (20364, 35121), (23414, 30546)]