20136050610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{394129}}^1$

素因数の和:394283

約数の個数: 64

約数和(自身を含む): 52441361280

約数和(自身を除く): 32305310670

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 131, 195, 262, 390, 393, 655, 786, 1310, 1703, 1965, 3406, 3930, 5109, 8515, 10218, 17030, 25545, 51090, 394129, 788258, 1182387, 1970645, 2364774, 3941290, 5123677, 5911935, 10247354, 11823870, 15371031, 25618385, 30742062, 51236770, 51630899, 76855155, 103261798, 153710310, 154892697, 258154495, 309785394, 516308990, 671201687, 774463485, 1342403374, 1548926970, 2013605061, 3356008435, 4027210122, 6712016870, 10068025305, 20136050610]

約数ペア:

[(1, 20136050610), (2, 10068025305), (3, 6712016870), (5, 4027210122), (6, 3356008435), (10, 2013605061), (13, 1548926970), (15, 1342403374), (26, 774463485), (30, 671201687), (39, 516308990), (65, 309785394), (78, 258154495), (130, 154892697), (131, 153710310), (195, 103261798), (262, 76855155), (390, 51630899), (393, 51236770), (655, 30742062), (786, 25618385), (1310, 15371031), (1703, 11823870), (1965, 10247354), (3406, 5911935), (3930, 5123677), (5109, 3941290), (8515, 2364774), (10218, 1970645), (17030, 1182387), (25545, 788258), (51090, 394129)]