538866048

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{653}}^1$

素因数の和:984

約数の個数: 128

約数和(自身を含む): 1643685120

約数和(自身を除く): 1104819072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 307, 336, 384, 448, 614, 653, 672, 896, 921, 1228, 1306, 1344, 1842, 1959, 2149, 2456, 2612, 2688, 3684, 3918, 4298, 4571, 4912, 5224, 6447, 7368, 7836, 8596, 9142, 9824, 10448, 12894, 13713, 14736, 15672, 17192, 18284, 19648, 20896, 25788, 27426, 29472, 31344, 34384, 36568, 39296, 41792, 51576, 54852, 58944, 62688, 68768, 73136, 83584, 103152, 109704, 117888, 125376, 137536, 146272, 200471, 206304, 219408, 250752, 275072, 292544, 400942, 412608, 438816, 585088, 601413, 801884, 825216, 877632, 1202826, 1403297, 1603768, 1755264, 2405652, 2806594, 3207536, 4209891, 4811304, 5613188, 6415072, 8419782, 9622608, 11226376, 12830144, 16839564, 19245216, 22452752, 25660288, 33679128, 38490432, 44905504, 67358256, 76980864, 89811008, 134716512, 179622016, 269433024, 538866048]

約数ペア:

[(1, 538866048), (2, 269433024), (3, 179622016), (4, 134716512), (6, 89811008), (7, 76980864), (8, 67358256), (12, 44905504), (14, 38490432), (16, 33679128), (21, 25660288), (24, 22452752), (28, 19245216), (32, 16839564), (42, 12830144), (48, 11226376), (56, 9622608), (64, 8419782), (84, 6415072), (96, 5613188), (112, 4811304), (128, 4209891), (168, 3207536), (192, 2806594), (224, 2405652), (307, 1755264), (336, 1603768), (384, 1403297), (448, 1202826), (614, 877632), (653, 825216), (672, 801884), (896, 601413), (921, 585088), (1228, 438816), (1306, 412608), (1344, 400942), (1842, 292544), (1959, 275072), (2149, 250752), (2456, 219408), (2612, 206304), (2688, 200471), (3684, 146272), (3918, 137536), (4298, 125376), (4571, 117888), (4912, 109704), (5224, 103152), (6447, 83584), (7368, 73136), (7836, 68768), (8596, 62688), (9142, 58944), (9824, 54852), (10448, 51576), (12894, 41792), (13713, 39296), (14736, 36568), (15672, 34384), (17192, 31344), (18284, 29472), (19648, 27426), (20896, 25788)]