830193864

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1\times {\mathrm{2441}}^1$

素因数の和:2870

約数の個数: 64

約数和(自身を含む): 2138019840

約数和(自身を除く): 1307825976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 383, 444, 766, 888, 1149, 1532, 2298, 2441, 3064, 4596, 4882, 7323, 9192, 9764, 14171, 14646, 19528, 28342, 29292, 42513, 56684, 58584, 85026, 90317, 113368, 170052, 180634, 270951, 340104, 361268, 541902, 722536, 934903, 1083804, 1869806, 2167608, 2804709, 3739612, 5609418, 7479224, 11218836, 22437672, 34591411, 69182822, 103774233, 138365644, 207548466, 276731288, 415096932, 830193864]

約数ペア:

[(1, 830193864), (2, 415096932), (3, 276731288), (4, 207548466), (6, 138365644), (8, 103774233), (12, 69182822), (24, 34591411), (37, 22437672), (74, 11218836), (111, 7479224), (148, 5609418), (222, 3739612), (296, 2804709), (383, 2167608), (444, 1869806), (766, 1083804), (888, 934903), (1149, 722536), (1532, 541902), (2298, 361268), (2441, 340104), (3064, 270951), (4596, 180634), (4882, 170052), (7323, 113368), (9192, 90317), (9764, 85026), (14171, 58584), (14646, 56684), (19528, 42513), (28342, 29292)]