977421312

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:281

約数の個数: 264

約数和(自身を含む): 3278475200

約数和(自身を除く): 2301053888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 109, 112, 126, 128, 139, 144, 168, 192, 218, 224, 252, 256, 278, 288, 327, 336, 384, 417, 436, 448, 504, 512, 556, 576, 654, 672, 763, 768, 834, 872, 896, 973, 981, 1008, 1024, 1112, 1152, 1251, 1308, 1344, 1526, 1536, 1668, 1744, 1792, 1946, 1962, 2016, 2224, 2289, 2304, 2502, 2616, 2688, 2919, 3052, 3072, 3336, 3488, 3584, 3892, 3924, 4032, 4448, 4578, 4608, 5004, 5232, 5376, 5838, 6104, 6672, 6867, 6976, 7168, 7784, 7848, 8064, 8757, 8896, 9156, 9216, 10008, 10464, 10752, 11676, 12208, 13344, 13734, 13952, 15151, 15568, 15696, 16128, 17514, 17792, 18312, 20016, 20928, 21504, 23352, 24416, 26688, 27468, 27904, 30302, 31136, 31392, 32256, 35028, 35584, 36624, 40032, 41856, 45453, 46704, 48832, 53376, 54936, 55808, 60604, 62272, 62784, 64512, 70056, 71168, 73248, 80064, 83712, 90906, 93408, 97664, 106057, 106752, 109872, 111616, 121208, 124544, 125568, 136359, 140112, 142336, 146496, 160128, 167424, 181812, 186816, 195328, 212114, 213504, 219744, 242416, 249088, 251136, 272718, 280224, 292992, 318171, 320256, 334848, 363624, 373632, 390656, 424228, 427008, 439488, 484832, 498176, 502272, 545436, 560448, 585984, 636342, 640512, 727248, 747264, 781312, 848456, 878976, 954513, 969664, 996352, 1004544, 1090872, 1120896, 1171968, 1272684, 1281024, 1454496, 1494528, 1696912, 1757952, 1909026, 1939328, 2181744, 2241792, 2343936, 2545368, 2908992, 2989056, 3393824, 3515904, 3818052, 3878656, 4363488, 4483584, 5090736, 5817984, 6787648, 7031808, 7636104, 7757312, 8726976, 8967168, 10181472, 11635968, 13575296, 15272208, 15514624, 17453952, 20362944, 23271936, 27150592, 30544416, 34907904, 40725888, 46543872, 54301184, 61088832, 69815808, 81451776, 108602368, 122177664, 139631616, 162903552, 244355328, 325807104, 488710656, 977421312]

約数ペア:

[(1, 977421312), (2, 488710656), (3, 325807104), (4, 244355328), (6, 162903552), (7, 139631616), (8, 122177664), (9, 108602368), (12, 81451776), (14, 69815808), (16, 61088832), (18, 54301184), (21, 46543872), (24, 40725888), (28, 34907904), (32, 30544416), (36, 27150592), (42, 23271936), (48, 20362944), (56, 17453952), (63, 15514624), (64, 15272208), (72, 13575296), (84, 11635968), (96, 10181472), (109, 8967168), (112, 8726976), (126, 7757312), (128, 7636104), (139, 7031808), (144, 6787648), (168, 5817984), (192, 5090736), (218, 4483584), (224, 4363488), (252, 3878656), (256, 3818052), (278, 3515904), (288, 3393824), (327, 2989056), (336, 2908992), (384, 2545368), (417, 2343936), (436, 2241792), (448, 2181744), (504, 1939328), (512, 1909026), (556, 1757952), (576, 1696912), (654, 1494528), (672, 1454496), (763, 1281024), (768, 1272684), (834, 1171968), (872, 1120896), (896, 1090872), (973, 1004544), (981, 996352), (1008, 969664), (1024, 954513), (1112, 878976), (1152, 848456), (1251, 781312), (1308, 747264), (1344, 727248), (1526, 640512), (1536, 636342), (1668, 585984), (1744, 560448), (1792, 545436), (1946, 502272), (1962, 498176), (2016, 484832), (2224, 439488), (2289, 427008), (2304, 424228), (2502, 390656), (2616, 373632), (2688, 363624), (2919, 334848), (3052, 320256), (3072, 318171), (3336, 292992), (3488, 280224), (3584, 272718), (3892, 251136), (3924, 249088), (4032, 242416), (4448, 219744), (4578, 213504), (4608, 212114), (5004, 195328), (5232, 186816), (5376, 181812), (5838, 167424), (6104, 160128), (6672, 146496), (6867, 142336), (6976, 140112), (7168, 136359), (7784, 125568), (7848, 124544), (8064, 121208), (8757, 111616), (8896, 109872), (9156, 106752), (9216, 106057), (10008, 97664), (10464, 93408), (10752, 90906), (11676, 83712), (12208, 80064), (13344, 73248), (13734, 71168), (13952, 70056), (15151, 64512), (15568, 62784), (15696, 62272), (16128, 60604), (17514, 55808), (17792, 54936), (18312, 53376), (20016, 48832), (20928, 46704), (21504, 45453), (23352, 41856), (24416, 40032), (26688, 36624), (27468, 35584), (27904, 35028), (30302, 32256), (31136, 31392)]