140753088

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{4987}}^1$

素因数の和:5019

約数の個数: 126

約数和(自身を含む): 469405716

約数和(自身を除く): 328652628

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, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 672, 784, 882, 1008, 1176, 1344, 1568, 1764, 2016, 2352, 3136, 3528, 4032, 4704, 4987, 7056, 9408, 9974, 14112, 14961, 19948, 28224, 29922, 34909, 39896, 44883, 59844, 69818, 79792, 89766, 104727, 119688, 139636, 159584, 179532, 209454, 239376, 244363, 279272, 314181, 319168, 359064, 418908, 478752, 488726, 558544, 628362, 718128, 733089, 837816, 957504, 977452, 1117088, 1256724, 1436256, 1466178, 1675632, 1954904, 2199267, 2234176, 2513448, 2872512, 2932356, 3351264, 3909808, 4398534, 5026896, 5864712, 6702528, 7819616, 8797068, 10053792, 11729424, 15639232, 17594136, 20107584, 23458848, 35188272, 46917696, 70376544, 140753088]

約数ペア:

[(1, 140753088), (2, 70376544), (3, 46917696), (4, 35188272), (6, 23458848), (7, 20107584), (8, 17594136), (9, 15639232), (12, 11729424), (14, 10053792), (16, 8797068), (18, 7819616), (21, 6702528), (24, 5864712), (28, 5026896), (32, 4398534), (36, 3909808), (42, 3351264), (48, 2932356), (49, 2872512), (56, 2513448), (63, 2234176), (64, 2199267), (72, 1954904), (84, 1675632), (96, 1466178), (98, 1436256), (112, 1256724), (126, 1117088), (144, 977452), (147, 957504), (168, 837816), (192, 733089), (196, 718128), (224, 628362), (252, 558544), (288, 488726), (294, 478752), (336, 418908), (392, 359064), (441, 319168), (448, 314181), (504, 279272), (576, 244363), (588, 239376), (672, 209454), (784, 179532), (882, 159584), (1008, 139636), (1176, 119688), (1344, 104727), (1568, 89766), (1764, 79792), (2016, 69818), (2352, 59844), (3136, 44883), (3528, 39896), (4032, 34909), (4704, 29922), (4987, 28224), (7056, 19948), (9408, 14961), (9974, 14112)]