620809344

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:403

約数の個数: 192

約数和(自身を含む): 1904666400

約数和(自身を除く): 1283857056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 113, 114, 128, 144, 152, 171, 192, 226, 228, 251, 288, 304, 339, 342, 384, 452, 456, 502, 576, 608, 678, 684, 753, 904, 912, 1004, 1017, 1152, 1216, 1356, 1368, 1506, 1808, 1824, 2008, 2034, 2147, 2259, 2432, 2712, 2736, 3012, 3616, 3648, 4016, 4068, 4294, 4518, 4769, 5424, 5472, 6024, 6441, 7232, 7296, 8032, 8136, 8588, 9036, 9538, 10848, 10944, 12048, 12882, 14307, 14464, 16064, 16272, 17176, 18072, 19076, 19323, 21696, 21888, 24096, 25764, 28363, 28614, 32128, 32544, 34352, 36144, 38152, 38646, 42921, 43392, 48192, 51528, 56726, 57228, 65088, 68704, 72288, 76304, 77292, 85089, 85842, 96384, 103056, 113452, 114456, 130176, 137408, 144576, 152608, 154584, 170178, 171684, 206112, 226904, 228912, 255267, 274816, 289152, 305216, 309168, 340356, 343368, 412224, 453808, 457824, 510534, 538897, 610432, 618336, 680712, 686736, 824448, 907616, 915648, 1021068, 1077794, 1236672, 1361424, 1373472, 1616691, 1815232, 1831296, 2042136, 2155588, 2473344, 2722848, 2746944, 3233382, 3630464, 4084272, 4311176, 4850073, 5445696, 5493888, 6466764, 8168544, 8622352, 9700146, 10891392, 12933528, 16337088, 17244704, 19400292, 25867056, 32674176, 34489408, 38800584, 51734112, 68978816, 77601168, 103468224, 155202336, 206936448, 310404672, 620809344]

約数ペア:

[(1, 620809344), (2, 310404672), (3, 206936448), (4, 155202336), (6, 103468224), (8, 77601168), (9, 68978816), (12, 51734112), (16, 38800584), (18, 34489408), (19, 32674176), (24, 25867056), (32, 19400292), (36, 17244704), (38, 16337088), (48, 12933528), (57, 10891392), (64, 9700146), (72, 8622352), (76, 8168544), (96, 6466764), (113, 5493888), (114, 5445696), (128, 4850073), (144, 4311176), (152, 4084272), (171, 3630464), (192, 3233382), (226, 2746944), (228, 2722848), (251, 2473344), (288, 2155588), (304, 2042136), (339, 1831296), (342, 1815232), (384, 1616691), (452, 1373472), (456, 1361424), (502, 1236672), (576, 1077794), (608, 1021068), (678, 915648), (684, 907616), (753, 824448), (904, 686736), (912, 680712), (1004, 618336), (1017, 610432), (1152, 538897), (1216, 510534), (1356, 457824), (1368, 453808), (1506, 412224), (1808, 343368), (1824, 340356), (2008, 309168), (2034, 305216), (2147, 289152), (2259, 274816), (2432, 255267), (2712, 228912), (2736, 226904), (3012, 206112), (3616, 171684), (3648, 170178), (4016, 154584), (4068, 152608), (4294, 144576), (4518, 137408), (4769, 130176), (5424, 114456), (5472, 113452), (6024, 103056), (6441, 96384), (7232, 85842), (7296, 85089), (8032, 77292), (8136, 76304), (8588, 72288), (9036, 68704), (9538, 65088), (10848, 57228), (10944, 56726), (12048, 51528), (12882, 48192), (14307, 43392), (14464, 42921), (16064, 38646), (16272, 38152), (17176, 36144), (18072, 34352), (19076, 32544), (19323, 32128), (21696, 28614), (21888, 28363), (24096, 25764)]