30394112

素因数分解:

$2^8\times 7^2\times {\mathrm{2423}}^1$

素因数の和:2453

約数の個数: 54

約数和(自身を含む): 70603848

約数和(自身を除く): 40209736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 2423, 3136, 4846, 6272, 9692, 12544, 16961, 19384, 33922, 38768, 67844, 77536, 118727, 135688, 155072, 237454, 271376, 310144, 474908, 542752, 620288, 949816, 1085504, 1899632, 2171008, 3799264, 4342016, 7598528, 15197056, 30394112]

約数ペア:

[(1, 30394112), (2, 15197056), (4, 7598528), (7, 4342016), (8, 3799264), (14, 2171008), (16, 1899632), (28, 1085504), (32, 949816), (49, 620288), (56, 542752), (64, 474908), (98, 310144), (112, 271376), (128, 237454), (196, 155072), (224, 135688), (256, 118727), (392, 77536), (448, 67844), (784, 38768), (896, 33922), (1568, 19384), (1792, 16961), (2423, 12544), (3136, 9692), (4846, 6272)]