274111488

素因数分解:

$2^{10}\times 3^2\times 7^2\times {\mathrm{607}}^1$

素因数の和:647

約数の個数: 198

約数和(自身を含む): 922230816

約数和(自身を除く): 648119328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 384, 392, 441, 448, 504, 512, 576, 588, 607, 672, 768, 784, 882, 896, 1008, 1024, 1152, 1176, 1214, 1344, 1536, 1568, 1764, 1792, 1821, 2016, 2304, 2352, 2428, 2688, 3072, 3136, 3528, 3584, 3642, 4032, 4249, 4608, 4704, 4856, 5376, 5463, 6272, 7056, 7168, 7284, 8064, 8498, 9216, 9408, 9712, 10752, 10926, 12544, 12747, 14112, 14568, 16128, 16996, 18816, 19424, 21504, 21852, 25088, 25494, 28224, 29136, 29743, 32256, 33992, 37632, 38241, 38848, 43704, 50176, 50988, 56448, 58272, 59486, 64512, 67984, 75264, 76482, 77696, 87408, 89229, 101976, 112896, 116544, 118972, 135968, 150528, 152964, 155392, 174816, 178458, 203952, 225792, 233088, 237944, 267687, 271936, 305928, 310784, 349632, 356916, 407904, 451584, 466176, 475888, 535374, 543872, 611856, 621568, 699264, 713832, 815808, 932352, 951776, 1070748, 1087744, 1223712, 1398528, 1427664, 1631616, 1864704, 1903552, 2141496, 2175488, 2447424, 2797056, 2855328, 3263232, 3807104, 4282992, 4350976, 4894848, 5594112, 5710656, 6526464, 7614208, 8565984, 9789696, 11421312, 13052928, 15228416, 17131968, 19579392, 22842624, 30456832, 34263936, 39158784, 45685248, 68527872, 91370496, 137055744, 274111488]

約数ペア:

[(1, 274111488), (2, 137055744), (3, 91370496), (4, 68527872), (6, 45685248), (7, 39158784), (8, 34263936), (9, 30456832), (12, 22842624), (14, 19579392), (16, 17131968), (18, 15228416), (21, 13052928), (24, 11421312), (28, 9789696), (32, 8565984), (36, 7614208), (42, 6526464), (48, 5710656), (49, 5594112), (56, 4894848), (63, 4350976), (64, 4282992), (72, 3807104), (84, 3263232), (96, 2855328), (98, 2797056), (112, 2447424), (126, 2175488), (128, 2141496), (144, 1903552), (147, 1864704), (168, 1631616), (192, 1427664), (196, 1398528), (224, 1223712), (252, 1087744), (256, 1070748), (288, 951776), (294, 932352), (336, 815808), (384, 713832), (392, 699264), (441, 621568), (448, 611856), (504, 543872), (512, 535374), (576, 475888), (588, 466176), (607, 451584), (672, 407904), (768, 356916), (784, 349632), (882, 310784), (896, 305928), (1008, 271936), (1024, 267687), (1152, 237944), (1176, 233088), (1214, 225792), (1344, 203952), (1536, 178458), (1568, 174816), (1764, 155392), (1792, 152964), (1821, 150528), (2016, 135968), (2304, 118972), (2352, 116544), (2428, 112896), (2688, 101976), (3072, 89229), (3136, 87408), (3528, 77696), (3584, 76482), (3642, 75264), (4032, 67984), (4249, 64512), (4608, 59486), (4704, 58272), (4856, 56448), (5376, 50988), (5463, 50176), (6272, 43704), (7056, 38848), (7168, 38241), (7284, 37632), (8064, 33992), (8498, 32256), (9216, 29743), (9408, 29136), (9712, 28224), (10752, 25494), (10926, 25088), (12544, 21852), (12747, 21504), (14112, 19424), (14568, 18816), (16128, 16996)]