1544291441

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{2393}}^1$

素因数の和:2474

約数の個数: 48

約数和(自身を含む): 2116679040

約数和(自身を除く): 572387599

約数列:

[1, 7, 11, 17, 29, 77, 119, 187, 203, 289, 319, 493, 1309, 2023, 2233, 2393, 3179, 3451, 5423, 8381, 16751, 22253, 26323, 37961, 40681, 58667, 69397, 92191, 184261, 284767, 447491, 485779, 645337, 691577, 763367, 1179749, 3132437, 4841039, 5343569, 7607347, 8258243, 12977239, 20055733, 53251429, 90840673, 140390131, 220613063, 1544291441]

約数ペア:

[(1, 1544291441), (7, 220613063), (11, 140390131), (17, 90840673), (29, 53251429), (77, 20055733), (119, 12977239), (187, 8258243), (203, 7607347), (289, 5343569), (319, 4841039), (493, 3132437), (1309, 1179749), (2023, 763367), (2233, 691577), (2393, 645337), (3179, 485779), (3451, 447491), (5423, 284767), (8381, 184261), (16751, 92191), (22253, 69397), (26323, 58667), (37961, 40681)]