248415552

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1867}}^1$

素因数の和:1906

約数の個数: 224

約数和(自身を含む): 910986240

約数和(自身を除く): 662570688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 192, 198, 216, 224, 231, 252, 264, 288, 297, 308, 336, 352, 378, 396, 432, 448, 462, 504, 528, 576, 594, 616, 672, 693, 704, 756, 792, 864, 924, 1008, 1056, 1188, 1232, 1344, 1386, 1512, 1584, 1728, 1848, 1867, 2016, 2079, 2112, 2376, 2464, 2772, 3024, 3168, 3696, 3734, 4032, 4158, 4752, 4928, 5544, 5601, 6048, 6336, 7392, 7468, 8316, 9504, 11088, 11202, 12096, 13069, 14784, 14936, 16632, 16803, 19008, 20537, 22176, 22404, 26138, 29872, 33264, 33606, 39207, 41074, 44352, 44808, 50409, 52276, 59744, 61611, 66528, 67212, 78414, 82148, 89616, 100818, 104552, 117621, 119488, 123222, 133056, 134424, 143759, 156828, 164296, 179232, 184833, 201636, 209104, 235242, 246444, 268848, 287518, 313656, 328592, 352863, 358464, 369666, 403272, 418208, 431277, 470484, 492888, 537696, 554499, 575036, 627312, 657184, 705726, 739332, 806544, 836416, 862554, 940968, 985776, 1075392, 1108998, 1150072, 1254624, 1293831, 1314368, 1411452, 1478664, 1613088, 1725108, 1881936, 1971552, 2217996, 2300144, 2509248, 2587662, 2822904, 2957328, 3226176, 3450216, 3763872, 3881493, 3943104, 4435992, 4600288, 5175324, 5645808, 5914656, 6900432, 7527744, 7762986, 8871984, 9200576, 10350648, 11291616, 11829312, 13800864, 15525972, 17743968, 20701296, 22583232, 27601728, 31051944, 35487936, 41402592, 62103888, 82805184, 124207776, 248415552]

約数ペア:

[(1, 248415552), (2, 124207776), (3, 82805184), (4, 62103888), (6, 41402592), (7, 35487936), (8, 31051944), (9, 27601728), (11, 22583232), (12, 20701296), (14, 17743968), (16, 15525972), (18, 13800864), (21, 11829312), (22, 11291616), (24, 10350648), (27, 9200576), (28, 8871984), (32, 7762986), (33, 7527744), (36, 6900432), (42, 5914656), (44, 5645808), (48, 5175324), (54, 4600288), (56, 4435992), (63, 3943104), (64, 3881493), (66, 3763872), (72, 3450216), (77, 3226176), (84, 2957328), (88, 2822904), (96, 2587662), (99, 2509248), (108, 2300144), (112, 2217996), (126, 1971552), (132, 1881936), (144, 1725108), (154, 1613088), (168, 1478664), (176, 1411452), (189, 1314368), (192, 1293831), (198, 1254624), (216, 1150072), (224, 1108998), (231, 1075392), (252, 985776), (264, 940968), (288, 862554), (297, 836416), (308, 806544), (336, 739332), (352, 705726), (378, 657184), (396, 627312), (432, 575036), (448, 554499), (462, 537696), (504, 492888), (528, 470484), (576, 431277), (594, 418208), (616, 403272), (672, 369666), (693, 358464), (704, 352863), (756, 328592), (792, 313656), (864, 287518), (924, 268848), (1008, 246444), (1056, 235242), (1188, 209104), (1232, 201636), (1344, 184833), (1386, 179232), (1512, 164296), (1584, 156828), (1728, 143759), (1848, 134424), (1867, 133056), (2016, 123222), (2079, 119488), (2112, 117621), (2376, 104552), (2464, 100818), (2772, 89616), (3024, 82148), (3168, 78414), (3696, 67212), (3734, 66528), (4032, 61611), (4158, 59744), (4752, 52276), (4928, 50409), (5544, 44808), (5601, 44352), (6048, 41074), (6336, 39207), (7392, 33606), (7468, 33264), (8316, 29872), (9504, 26138), (11088, 22404), (11202, 22176), (12096, 20537), (13069, 19008), (14784, 16803), (14936, 16632)]