16944046064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{757}}^1\times {\mathrm{7481}}^1$

素因数の和:8274

約数の個数: 80

約数和(自身を含む): 37975399776

約数和(自身を除く): 21031353712

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 757, 1496, 1514, 2992, 3028, 6056, 7481, 8327, 12112, 12869, 14962, 16654, 25738, 29924, 33308, 51476, 59848, 66616, 82291, 102952, 119696, 127177, 133232, 141559, 164582, 205904, 254354, 283118, 329164, 508708, 566236, 658328, 1017416, 1132472, 1316656, 1398947, 2034832, 2264944, 2797894, 5595788, 5663117, 11191576, 11326234, 22383152, 22652468, 45304936, 62294287, 90609872, 96272989, 124588574, 192545978, 249177148, 385091956, 498354296, 770183912, 996708592, 1059002879, 1540367824, 2118005758, 4236011516, 8472023032, 16944046064]

約数ペア:

[(1, 16944046064), (2, 8472023032), (4, 4236011516), (8, 2118005758), (11, 1540367824), (16, 1059002879), (17, 996708592), (22, 770183912), (34, 498354296), (44, 385091956), (68, 249177148), (88, 192545978), (136, 124588574), (176, 96272989), (187, 90609872), (272, 62294287), (374, 45304936), (748, 22652468), (757, 22383152), (1496, 11326234), (1514, 11191576), (2992, 5663117), (3028, 5595788), (6056, 2797894), (7481, 2264944), (8327, 2034832), (12112, 1398947), (12869, 1316656), (14962, 1132472), (16654, 1017416), (25738, 658328), (29924, 566236), (33308, 508708), (51476, 329164), (59848, 283118), (66616, 254354), (82291, 205904), (102952, 164582), (119696, 141559), (127177, 133232)]