105280458290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{331937}}^1$

素因数の和:332171

約数の個数: 64

約数和(自身を含む): 227141190144

約数和(自身を除く): 121860731854

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 197, 230, 322, 394, 805, 985, 1379, 1610, 1970, 2758, 4531, 6895, 9062, 13790, 22655, 31717, 45310, 63434, 158585, 317170, 331937, 663874, 1659685, 2323559, 3319370, 4647118, 7634551, 11617795, 15269102, 23235590, 38172755, 53441857, 65391589, 76345510, 106883714, 130783178, 267209285, 326957945, 457741123, 534418570, 653915890, 915482246, 1504006547, 2288705615, 3008013094, 4577411230, 7520032735, 10528045829, 15040065470, 21056091658, 52640229145, 105280458290]

約数ペア:

[(1, 105280458290), (2, 52640229145), (5, 21056091658), (7, 15040065470), (10, 10528045829), (14, 7520032735), (23, 4577411230), (35, 3008013094), (46, 2288705615), (70, 1504006547), (115, 915482246), (161, 653915890), (197, 534418570), (230, 457741123), (322, 326957945), (394, 267209285), (805, 130783178), (985, 106883714), (1379, 76345510), (1610, 65391589), (1970, 53441857), (2758, 38172755), (4531, 23235590), (6895, 15269102), (9062, 11617795), (13790, 7634551), (22655, 4647118), (31717, 3319370), (45310, 2323559), (63434, 1659685), (158585, 663874), (317170, 331937)]