7571189864

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1933}}^1\times {\mathrm{3041}}^1$

素因数の和:5010

約数の個数: 64

約数和(自身を含む): 16943696640

約数和(自身を除く): 9372506776

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 1933, 3041, 3866, 6082, 7732, 12164, 13531, 15464, 21287, 24328, 27062, 42574, 44459, 54124, 69943, 85148, 88918, 108248, 139886, 170296, 177836, 279772, 311213, 355672, 489601, 559544, 622426, 979202, 1244852, 1958404, 2489704, 3916808, 5878253, 11756506, 23513012, 41147771, 47026024, 82295542, 135199819, 164591084, 270399638, 329182168, 540799276, 946398733, 1081598552, 1892797466, 3785594932, 7571189864]

約数ペア:

[(1, 7571189864), (2, 3785594932), (4, 1892797466), (7, 1081598552), (8, 946398733), (14, 540799276), (23, 329182168), (28, 270399638), (46, 164591084), (56, 135199819), (92, 82295542), (161, 47026024), (184, 41147771), (322, 23513012), (644, 11756506), (1288, 5878253), (1933, 3916808), (3041, 2489704), (3866, 1958404), (6082, 1244852), (7732, 979202), (12164, 622426), (13531, 559544), (15464, 489601), (21287, 355672), (24328, 311213), (27062, 279772), (42574, 177836), (44459, 170296), (54124, 139886), (69943, 108248), (85148, 88918)]