14446945240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3968941}}^1$

素因数の和:3968972

約数の個数: 64

約数和(自身を含む): 40006935360

約数和(自身を除く): 25559990120

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 3968941, 7937882, 15875764, 19844705, 27782587, 31751528, 39689410, 51596233, 55565174, 79378820, 103192466, 111130348, 138912935, 158757640, 206384932, 222260696, 257981165, 277825870, 361173631, 412769864, 515962330, 555651740, 722347262, 1031924660, 1111303480, 1444694524, 1805868155, 2063849320, 2889389048, 3611736310, 7223472620, 14446945240]

約数ペア:

[(1, 14446945240), (2, 7223472620), (4, 3611736310), (5, 2889389048), (7, 2063849320), (8, 1805868155), (10, 1444694524), (13, 1111303480), (14, 1031924660), (20, 722347262), (26, 555651740), (28, 515962330), (35, 412769864), (40, 361173631), (52, 277825870), (56, 257981165), (65, 222260696), (70, 206384932), (91, 158757640), (104, 138912935), (130, 111130348), (140, 103192466), (182, 79378820), (260, 55565174), (280, 51596233), (364, 39689410), (455, 31751528), (520, 27782587), (728, 19844705), (910, 15875764), (1820, 7937882), (3640, 3968941)]