804553237532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{487}}^1\times {\mathrm{270121}}^1$

素因数の和:270762

約数の個数: 48

約数和(自身を含む): 1550197743360

約数和(自身を除く): 745644505828

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 487, 556, 974, 1529, 1948, 3058, 5357, 6116, 10714, 21428, 67693, 135386, 270121, 270772, 540242, 744623, 1080484, 1489246, 2971331, 2978492, 5942662, 11885324, 37546819, 75093638, 131548927, 150187276, 263097854, 413015009, 526195708, 826030018, 1447038197, 1652060036, 2894076394, 5788152788, 18285300853, 36570601706, 73141203412, 201138309383, 402276618766, 804553237532]

約数ペア:

[(1, 804553237532), (2, 402276618766), (4, 201138309383), (11, 73141203412), (22, 36570601706), (44, 18285300853), (139, 5788152788), (278, 2894076394), (487, 1652060036), (556, 1447038197), (974, 826030018), (1529, 526195708), (1948, 413015009), (3058, 263097854), (5357, 150187276), (6116, 131548927), (10714, 75093638), (21428, 37546819), (67693, 11885324), (135386, 5942662), (270121, 2978492), (270772, 2971331), (540242, 1489246), (744623, 1080484)]