38519156984

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{101347}}^1$

素因数の和:101988

約数の個数: 64

約数和(自身を含む): 90191612160

約数和(自身を除く): 51672455176

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 617, 1234, 2468, 4319, 4936, 6787, 8638, 13574, 17276, 27148, 34552, 47509, 54296, 95018, 101347, 190036, 202694, 380072, 405388, 709429, 810776, 1114817, 1418858, 2229634, 2837716, 4459268, 5675432, 7803719, 8918536, 15607438, 31214876, 62429752, 62531099, 125062198, 250124396, 437717693, 500248792, 687842089, 875435386, 1375684178, 1750870772, 2751368356, 3501741544, 4814894623, 5502736712, 9629789246, 19259578492, 38519156984]

約数ペア:

[(1, 38519156984), (2, 19259578492), (4, 9629789246), (7, 5502736712), (8, 4814894623), (11, 3501741544), (14, 2751368356), (22, 1750870772), (28, 1375684178), (44, 875435386), (56, 687842089), (77, 500248792), (88, 437717693), (154, 250124396), (308, 125062198), (616, 62531099), (617, 62429752), (1234, 31214876), (2468, 15607438), (4319, 8918536), (4936, 7803719), (6787, 5675432), (8638, 4459268), (13574, 2837716), (17276, 2229634), (27148, 1418858), (34552, 1114817), (47509, 810776), (54296, 709429), (95018, 405388), (101347, 380072), (190036, 202694)]