268676352

素因数分解:

$2^8\times 3^5\times 7^1\times {\mathrm{617}}^1$

素因数の和:655

約数の個数: 216

約数和(自身を含む): 919603776

約数和(自身を除く): 650927424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 256, 288, 324, 336, 378, 384, 432, 448, 486, 504, 567, 576, 617, 648, 672, 756, 768, 864, 896, 972, 1008, 1134, 1152, 1234, 1296, 1344, 1512, 1701, 1728, 1792, 1851, 1944, 2016, 2268, 2304, 2468, 2592, 2688, 3024, 3402, 3456, 3702, 3888, 4032, 4319, 4536, 4936, 5184, 5376, 5553, 6048, 6804, 6912, 7404, 7776, 8064, 8638, 9072, 9872, 10368, 11106, 12096, 12957, 13608, 14808, 15552, 16128, 16659, 17276, 18144, 19744, 20736, 22212, 24192, 25914, 27216, 29616, 31104, 33318, 34552, 36288, 38871, 39488, 44424, 48384, 49977, 51828, 54432, 59232, 62208, 66636, 69104, 72576, 77742, 78976, 88848, 99954, 103656, 108864, 116613, 118464, 133272, 138208, 145152, 149931, 155484, 157952, 177696, 199908, 207312, 217728, 233226, 236928, 266544, 276416, 299862, 310968, 349839, 355392, 399816, 414624, 435456, 466452, 473856, 533088, 552832, 599724, 621936, 699678, 710784, 799632, 829248, 932904, 1049517, 1066176, 1105664, 1199448, 1243872, 1399356, 1421568, 1599264, 1658496, 1865808, 2099034, 2132352, 2398896, 2487744, 2798712, 3198528, 3316992, 3731616, 4198068, 4264704, 4797792, 4975488, 5597424, 6397056, 7463232, 8396136, 9595584, 9950976, 11194848, 12794112, 14926464, 16792272, 19191168, 22389696, 29852928, 33584544, 38382336, 44779392, 67169088, 89558784, 134338176, 268676352]

約数ペア:

[(1, 268676352), (2, 134338176), (3, 89558784), (4, 67169088), (6, 44779392), (7, 38382336), (8, 33584544), (9, 29852928), (12, 22389696), (14, 19191168), (16, 16792272), (18, 14926464), (21, 12794112), (24, 11194848), (27, 9950976), (28, 9595584), (32, 8396136), (36, 7463232), (42, 6397056), (48, 5597424), (54, 4975488), (56, 4797792), (63, 4264704), (64, 4198068), (72, 3731616), (81, 3316992), (84, 3198528), (96, 2798712), (108, 2487744), (112, 2398896), (126, 2132352), (128, 2099034), (144, 1865808), (162, 1658496), (168, 1599264), (189, 1421568), (192, 1399356), (216, 1243872), (224, 1199448), (243, 1105664), (252, 1066176), (256, 1049517), (288, 932904), (324, 829248), (336, 799632), (378, 710784), (384, 699678), (432, 621936), (448, 599724), (486, 552832), (504, 533088), (567, 473856), (576, 466452), (617, 435456), (648, 414624), (672, 399816), (756, 355392), (768, 349839), (864, 310968), (896, 299862), (972, 276416), (1008, 266544), (1134, 236928), (1152, 233226), (1234, 217728), (1296, 207312), (1344, 199908), (1512, 177696), (1701, 157952), (1728, 155484), (1792, 149931), (1851, 145152), (1944, 138208), (2016, 133272), (2268, 118464), (2304, 116613), (2468, 108864), (2592, 103656), (2688, 99954), (3024, 88848), (3402, 78976), (3456, 77742), (3702, 72576), (3888, 69104), (4032, 66636), (4319, 62208), (4536, 59232), (4936, 54432), (5184, 51828), (5376, 49977), (5553, 48384), (6048, 44424), (6804, 39488), (6912, 38871), (7404, 36288), (7776, 34552), (8064, 33318), (8638, 31104), (9072, 29616), (9872, 27216), (10368, 25914), (11106, 24192), (12096, 22212), (12957, 20736), (13608, 19744), (14808, 18144), (15552, 17276), (16128, 16659)]