16554019616

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1\times {\mathrm{563}}^1$

素因数の和:994

約数の個数: 96

約数和(自身を含む): 34013504448

約数和(自身を除く): 17459484832

約数列:

[1, 2, 4, 8, 16, 32, 41, 73, 82, 146, 164, 292, 307, 328, 563, 584, 614, 656, 1126, 1168, 1228, 1312, 2252, 2336, 2456, 2993, 4504, 4912, 5986, 9008, 9824, 11972, 12587, 18016, 22411, 23083, 23944, 25174, 41099, 44822, 46166, 47888, 50348, 82198, 89644, 92332, 95776, 100696, 164396, 172841, 179288, 184664, 201392, 328792, 345682, 358576, 369328, 402784, 657584, 691364, 717152, 738656, 918851, 1315168, 1382728, 1685059, 1837702, 2765456, 3370118, 3675404, 5530912, 6740236, 7086481, 7350808, 12617393, 13480472, 14172962, 14701616, 25234786, 26960944, 28345924, 29403232, 50469572, 53921888, 56691848, 100939144, 113383696, 201878288, 226767392, 403756576, 517313113, 1034626226, 2069252452, 4138504904, 8277009808, 16554019616]

約数ペア:

[(1, 16554019616), (2, 8277009808), (4, 4138504904), (8, 2069252452), (16, 1034626226), (32, 517313113), (41, 403756576), (73, 226767392), (82, 201878288), (146, 113383696), (164, 100939144), (292, 56691848), (307, 53921888), (328, 50469572), (563, 29403232), (584, 28345924), (614, 26960944), (656, 25234786), (1126, 14701616), (1168, 14172962), (1228, 13480472), (1312, 12617393), (2252, 7350808), (2336, 7086481), (2456, 6740236), (2993, 5530912), (4504, 3675404), (4912, 3370118), (5986, 2765456), (9008, 1837702), (9824, 1685059), (11972, 1382728), (12587, 1315168), (18016, 918851), (22411, 738656), (23083, 717152), (23944, 691364), (25174, 657584), (41099, 402784), (44822, 369328), (46166, 358576), (47888, 345682), (50348, 328792), (82198, 201392), (89644, 184664), (92332, 179288), (95776, 172841), (100696, 164396)]