15694714420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10191373}}^1$

素因数の和:10191400

約数の個数: 48

約数和(自身を含む): 41091619968

約数和(自身を除く): 25396905548

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 10191373, 20382746, 40765492, 50956865, 71339611, 101913730, 112105103, 142679222, 203827460, 224210206, 285358444, 356698055, 448420412, 560525515, 713396110, 784735721, 1121051030, 1426792220, 1569471442, 2242102060, 3138942884, 3923678605, 7847357210, 15694714420]

約数ペア:

[(1, 15694714420), (2, 7847357210), (4, 3923678605), (5, 3138942884), (7, 2242102060), (10, 1569471442), (11, 1426792220), (14, 1121051030), (20, 784735721), (22, 713396110), (28, 560525515), (35, 448420412), (44, 356698055), (55, 285358444), (70, 224210206), (77, 203827460), (110, 142679222), (140, 112105103), (154, 101913730), (220, 71339611), (308, 50956865), (385, 40765492), (770, 20382746), (1540, 10191373)]