380153312

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:193

約数の個数: 192

約数和(自身を含む): 987614208

約数和(自身を除く): 607460896

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 41, 44, 53, 56, 71, 77, 82, 88, 106, 112, 142, 154, 164, 176, 212, 224, 284, 287, 308, 328, 352, 371, 424, 451, 497, 568, 574, 583, 616, 656, 742, 781, 848, 902, 994, 1136, 1148, 1166, 1232, 1312, 1484, 1562, 1696, 1804, 1988, 2173, 2272, 2296, 2332, 2464, 2911, 2968, 3124, 3157, 3608, 3763, 3976, 4081, 4346, 4592, 4664, 5467, 5822, 5936, 6248, 6314, 7216, 7526, 7952, 8162, 8692, 9184, 9328, 10934, 11644, 11872, 12496, 12628, 14432, 15052, 15211, 15904, 16324, 17384, 18656, 20377, 21868, 23288, 23903, 24992, 25256, 26341, 30104, 30422, 32021, 32648, 34768, 40754, 41393, 43736, 46576, 47806, 50512, 52682, 60208, 60844, 64042, 65296, 69536, 81508, 82786, 87472, 93152, 95612, 101024, 105364, 120416, 121688, 128084, 130592, 154283, 163016, 165572, 167321, 174944, 191224, 210728, 224147, 243376, 256168, 289751, 308566, 326032, 331144, 334642, 382448, 421456, 448294, 486752, 512336, 579502, 617132, 652064, 662288, 669284, 764896, 842912, 896588, 1024672, 1079981, 1159004, 1234264, 1324576, 1338568, 1697113, 1793176, 2159962, 2318008, 2468528, 2677136, 3394226, 3586352, 4319924, 4636016, 4937056, 5354272, 6788452, 7172704, 8639848, 9272032, 11879791, 13576904, 17279696, 23759582, 27153808, 34559392, 47519164, 54307616, 95038328, 190076656, 380153312]

約数ペア:

[(1, 380153312), (2, 190076656), (4, 95038328), (7, 54307616), (8, 47519164), (11, 34559392), (14, 27153808), (16, 23759582), (22, 17279696), (28, 13576904), (32, 11879791), (41, 9272032), (44, 8639848), (53, 7172704), (56, 6788452), (71, 5354272), (77, 4937056), (82, 4636016), (88, 4319924), (106, 3586352), (112, 3394226), (142, 2677136), (154, 2468528), (164, 2318008), (176, 2159962), (212, 1793176), (224, 1697113), (284, 1338568), (287, 1324576), (308, 1234264), (328, 1159004), (352, 1079981), (371, 1024672), (424, 896588), (451, 842912), (497, 764896), (568, 669284), (574, 662288), (583, 652064), (616, 617132), (656, 579502), (742, 512336), (781, 486752), (848, 448294), (902, 421456), (994, 382448), (1136, 334642), (1148, 331144), (1166, 326032), (1232, 308566), (1312, 289751), (1484, 256168), (1562, 243376), (1696, 224147), (1804, 210728), (1988, 191224), (2173, 174944), (2272, 167321), (2296, 165572), (2332, 163016), (2464, 154283), (2911, 130592), (2968, 128084), (3124, 121688), (3157, 120416), (3608, 105364), (3763, 101024), (3976, 95612), (4081, 93152), (4346, 87472), (4592, 82786), (4664, 81508), (5467, 69536), (5822, 65296), (5936, 64042), (6248, 60844), (6314, 60208), (7216, 52682), (7526, 50512), (7952, 47806), (8162, 46576), (8692, 43736), (9184, 41393), (9328, 40754), (10934, 34768), (11644, 32648), (11872, 32021), (12496, 30422), (12628, 30104), (14432, 26341), (15052, 25256), (15211, 24992), (15904, 23903), (16324, 23288), (17384, 21868), (18656, 20377)]