2764423565552

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{1603241}}^1$

素因数の和:1603458

約数の個数: 80

約数和(自身を含む): 5961674615904

約数和(自身を除く): 3197251050352

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 97, 101, 176, 194, 202, 388, 404, 776, 808, 1067, 1111, 1552, 1616, 2134, 2222, 4268, 4444, 8536, 8888, 9797, 17072, 17776, 19594, 39188, 78376, 107767, 156752, 215534, 431068, 862136, 1603241, 1724272, 3206482, 6412964, 12825928, 17635651, 25651856, 35271302, 70542604, 141085208, 155514377, 161927341, 282170416, 311028754, 323854682, 622057508, 647709364, 1244115016, 1295418728, 1710658147, 1781200751, 2488230032, 2590837456, 3421316294, 3562401502, 6842632588, 7124803004, 13685265176, 14249606008, 15706952077, 27370530352, 28499212016, 31413904154, 62827808308, 125655616616, 172776472847, 251311233232, 345552945694, 691105891388, 1382211782776, 2764423565552]

約数ペア:

[(1, 2764423565552), (2, 1382211782776), (4, 691105891388), (8, 345552945694), (11, 251311233232), (16, 172776472847), (22, 125655616616), (44, 62827808308), (88, 31413904154), (97, 28499212016), (101, 27370530352), (176, 15706952077), (194, 14249606008), (202, 13685265176), (388, 7124803004), (404, 6842632588), (776, 3562401502), (808, 3421316294), (1067, 2590837456), (1111, 2488230032), (1552, 1781200751), (1616, 1710658147), (2134, 1295418728), (2222, 1244115016), (4268, 647709364), (4444, 622057508), (8536, 323854682), (8888, 311028754), (9797, 282170416), (17072, 161927341), (17776, 155514377), (19594, 141085208), (39188, 70542604), (78376, 35271302), (107767, 25651856), (156752, 17635651), (215534, 12825928), (431068, 6412964), (862136, 3206482), (1603241, 1724272)]