1323463904

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{190591}}^1$

素因数の和:190639

約数の個数: 48

約数和(自身を含む): 3073867776

約数和(自身を除く): 1750403872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 190591, 381182, 762364, 1334137, 1524728, 2668274, 3049456, 5336548, 5908321, 6098912, 10673096, 11816642, 21346192, 23633284, 41358247, 42692384, 47266568, 82716494, 94533136, 165432988, 189066272, 330865976, 661731952, 1323463904]

約数ペア:

[(1, 1323463904), (2, 661731952), (4, 330865976), (7, 189066272), (8, 165432988), (14, 94533136), (16, 82716494), (28, 47266568), (31, 42692384), (32, 41358247), (56, 23633284), (62, 21346192), (112, 11816642), (124, 10673096), (217, 6098912), (224, 5908321), (248, 5336548), (434, 3049456), (496, 2668274), (868, 1524728), (992, 1334137), (1736, 762364), (3472, 381182), (6944, 190591)]