302836028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{4549}}^1$

素因数の和:4670

約数の個数: 48

約数和(自身を含む): 619164000

約数和(自身を除く): 316327972

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 89, 178, 187, 356, 374, 748, 979, 1513, 1958, 3026, 3916, 4549, 6052, 9098, 16643, 18196, 33286, 50039, 66572, 77333, 100078, 154666, 200156, 309332, 404861, 809722, 850663, 1619444, 1701326, 3402652, 4453471, 6882637, 8906942, 13765274, 17813884, 27530548, 75709007, 151418014, 302836028]

約数ペア:

[(1, 302836028), (2, 151418014), (4, 75709007), (11, 27530548), (17, 17813884), (22, 13765274), (34, 8906942), (44, 6882637), (68, 4453471), (89, 3402652), (178, 1701326), (187, 1619444), (356, 850663), (374, 809722), (748, 404861), (979, 309332), (1513, 200156), (1958, 154666), (3026, 100078), (3916, 77333), (4549, 66572), (6052, 50039), (9098, 33286), (16643, 18196)]