1427615056

素因数分解:

$2^4\times 7^1\times {\mathrm{181}}^1\times {\mathrm{70423}}^1$

素因数の和:70619

約数の個数: 40

約数和(自身を含む): 3178657664

約数和(自身を除く): 1751042608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 181, 362, 724, 1267, 1448, 2534, 2896, 5068, 10136, 20272, 70423, 140846, 281692, 492961, 563384, 985922, 1126768, 1971844, 3943688, 7887376, 12746563, 25493126, 50986252, 89225941, 101972504, 178451882, 203945008, 356903764, 713807528, 1427615056]

約数ペア:

[(1, 1427615056), (2, 713807528), (4, 356903764), (7, 203945008), (8, 178451882), (14, 101972504), (16, 89225941), (28, 50986252), (56, 25493126), (112, 12746563), (181, 7887376), (362, 3943688), (724, 1971844), (1267, 1126768), (1448, 985922), (2534, 563384), (2896, 492961), (5068, 281692), (10136, 140846), (20272, 70423)]