15695433620

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2207}}^1\times {\mathrm{4871}}^1$

素因数の和:7160

約数の個数: 48

約数和(自身を含む): 33433924608

約数和(自身を除く): 17738490988

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 2207, 4414, 4871, 8828, 9742, 11035, 19484, 22070, 24355, 44140, 48710, 97420, 161111, 322222, 355583, 644444, 711166, 805555, 1422332, 1611110, 1777915, 3222220, 3555830, 7111660, 10750297, 21500594, 43001188, 53751485, 107502970, 215005940, 784771681, 1569543362, 3139086724, 3923858405, 7847716810, 15695433620]

約数ペア:

[(1, 15695433620), (2, 7847716810), (4, 3923858405), (5, 3139086724), (10, 1569543362), (20, 784771681), (73, 215005940), (146, 107502970), (292, 53751485), (365, 43001188), (730, 21500594), (1460, 10750297), (2207, 7111660), (4414, 3555830), (4871, 3222220), (8828, 1777915), (9742, 1611110), (11035, 1422332), (19484, 805555), (22070, 711166), (24355, 644444), (44140, 355583), (48710, 322222), (97420, 161111)]