457217712

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15641}}^1$

素因数の和:15691

約数の個数: 120

約数和(自身を含む): 1512894240

約数和(自身を除く): 1055676528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 464, 504, 522, 609, 696, 812, 1008, 1044, 1218, 1392, 1624, 1827, 2088, 2436, 3248, 3654, 4176, 4872, 7308, 9744, 14616, 15641, 29232, 31282, 46923, 62564, 93846, 109487, 125128, 140769, 187692, 218974, 250256, 281538, 328461, 375384, 437948, 453589, 563076, 656922, 750768, 875896, 907178, 985383, 1126152, 1313844, 1360767, 1751792, 1814356, 1970766, 2252304, 2627688, 2721534, 3175123, 3628712, 3941532, 4082301, 5255376, 5443068, 6350246, 7257424, 7883064, 8164602, 9525369, 10886136, 12700492, 15766128, 16329204, 19050738, 21772272, 25400984, 28576107, 32658408, 38101476, 50801968, 57152214, 65316816, 76202952, 114304428, 152405904, 228608856, 457217712]

約数ペア:

[(1, 457217712), (2, 228608856), (3, 152405904), (4, 114304428), (6, 76202952), (7, 65316816), (8, 57152214), (9, 50801968), (12, 38101476), (14, 32658408), (16, 28576107), (18, 25400984), (21, 21772272), (24, 19050738), (28, 16329204), (29, 15766128), (36, 12700492), (42, 10886136), (48, 9525369), (56, 8164602), (58, 7883064), (63, 7257424), (72, 6350246), (84, 5443068), (87, 5255376), (112, 4082301), (116, 3941532), (126, 3628712), (144, 3175123), (168, 2721534), (174, 2627688), (203, 2252304), (232, 1970766), (252, 1814356), (261, 1751792), (336, 1360767), (348, 1313844), (406, 1126152), (464, 985383), (504, 907178), (522, 875896), (609, 750768), (696, 656922), (812, 563076), (1008, 453589), (1044, 437948), (1218, 375384), (1392, 328461), (1624, 281538), (1827, 250256), (2088, 218974), (2436, 187692), (3248, 140769), (3654, 125128), (4176, 109487), (4872, 93846), (7308, 62564), (9744, 46923), (14616, 31282), (15641, 29232)]