1947382272

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:511

約数の個数: 240

約数和(自身を含む): 6207334848

約数和(自身を除く): 4259952576

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 103, 128, 132, 144, 176, 192, 198, 206, 256, 264, 288, 309, 352, 373, 384, 396, 412, 512, 528, 576, 618, 704, 746, 768, 792, 824, 927, 1056, 1119, 1133, 1152, 1236, 1408, 1492, 1536, 1584, 1648, 1854, 2112, 2238, 2266, 2304, 2472, 2816, 2984, 3168, 3296, 3357, 3399, 3708, 4103, 4224, 4476, 4532, 4608, 4944, 5632, 5968, 6336, 6592, 6714, 6798, 7416, 8206, 8448, 8952, 9064, 9888, 10197, 11936, 12309, 12672, 13184, 13428, 13596, 14832, 16412, 16896, 17904, 18128, 19776, 20394, 23872, 24618, 25344, 26368, 26856, 27192, 29664, 32824, 35808, 36256, 36927, 38419, 39552, 40788, 47744, 49236, 50688, 52736, 53712, 54384, 59328, 65648, 71616, 72512, 73854, 76838, 79104, 81576, 95488, 98472, 107424, 108768, 115257, 118656, 131296, 143232, 145024, 147708, 153676, 158208, 163152, 190976, 196944, 214848, 217536, 230514, 237312, 262592, 286464, 290048, 295416, 307352, 326304, 345771, 393888, 422609, 429696, 435072, 461028, 474624, 525184, 572928, 580096, 590832, 614704, 652608, 691542, 787776, 845218, 859392, 870144, 922056, 1050368, 1181664, 1229408, 1267827, 1305216, 1383084, 1575552, 1690436, 1718784, 1740288, 1844112, 2100736, 2363328, 2458816, 2535654, 2610432, 2766168, 3151104, 3380872, 3688224, 3803481, 4726656, 4917632, 5071308, 5220864, 5532336, 6302208, 6761744, 7376448, 7606962, 9453312, 9835264, 10142616, 11064672, 13523488, 14752896, 15213924, 18906624, 19670528, 20285232, 22129344, 27046976, 29505792, 30427848, 40570464, 44258688, 54093952, 59011584, 60855696, 81140928, 88517376, 108187904, 121711392, 162281856, 177034752, 216375808, 243422784, 324563712, 486845568, 649127424, 973691136, 1947382272]

約数ペア:

[(1, 1947382272), (2, 973691136), (3, 649127424), (4, 486845568), (6, 324563712), (8, 243422784), (9, 216375808), (11, 177034752), (12, 162281856), (16, 121711392), (18, 108187904), (22, 88517376), (24, 81140928), (32, 60855696), (33, 59011584), (36, 54093952), (44, 44258688), (48, 40570464), (64, 30427848), (66, 29505792), (72, 27046976), (88, 22129344), (96, 20285232), (99, 19670528), (103, 18906624), (128, 15213924), (132, 14752896), (144, 13523488), (176, 11064672), (192, 10142616), (198, 9835264), (206, 9453312), (256, 7606962), (264, 7376448), (288, 6761744), (309, 6302208), (352, 5532336), (373, 5220864), (384, 5071308), (396, 4917632), (412, 4726656), (512, 3803481), (528, 3688224), (576, 3380872), (618, 3151104), (704, 2766168), (746, 2610432), (768, 2535654), (792, 2458816), (824, 2363328), (927, 2100736), (1056, 1844112), (1119, 1740288), (1133, 1718784), (1152, 1690436), (1236, 1575552), (1408, 1383084), (1492, 1305216), (1536, 1267827), (1584, 1229408), (1648, 1181664), (1854, 1050368), (2112, 922056), (2238, 870144), (2266, 859392), (2304, 845218), (2472, 787776), (2816, 691542), (2984, 652608), (3168, 614704), (3296, 590832), (3357, 580096), (3399, 572928), (3708, 525184), (4103, 474624), (4224, 461028), (4476, 435072), (4532, 429696), (4608, 422609), (4944, 393888), (5632, 345771), (5968, 326304), (6336, 307352), (6592, 295416), (6714, 290048), (6798, 286464), (7416, 262592), (8206, 237312), (8448, 230514), (8952, 217536), (9064, 214848), (9888, 196944), (10197, 190976), (11936, 163152), (12309, 158208), (12672, 153676), (13184, 147708), (13428, 145024), (13596, 143232), (14832, 131296), (16412, 118656), (16896, 115257), (17904, 108768), (18128, 107424), (19776, 98472), (20394, 95488), (23872, 81576), (24618, 79104), (25344, 76838), (26368, 73854), (26856, 72512), (27192, 71616), (29664, 65648), (32824, 59328), (35808, 54384), (36256, 53712), (36927, 52736), (38419, 50688), (39552, 49236), (40788, 47744)]