122136621824

素因数分解:

$2^8\times 7^1\times {\mathrm{1873}}^1\times {\mathrm{36389}}^1$

素因数の和:38285

約数の個数: 72

約数和(自身を含む): 278780587680

約数和(自身を除く): 156643965856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 1873, 3746, 7492, 13111, 14984, 26222, 29968, 36389, 52444, 59936, 72778, 104888, 119872, 145556, 209776, 239744, 254723, 291112, 419552, 479488, 509446, 582224, 839104, 1018892, 1164448, 1678208, 2037784, 2328896, 3356416, 4075568, 4657792, 8151136, 9315584, 16302272, 32604544, 65209088, 68156597, 136313194, 272626388, 477096179, 545252776, 954192358, 1090505552, 1908384716, 2181011104, 3816769432, 4362022208, 7633538864, 8724044416, 15267077728, 17448088832, 30534155456, 61068310912, 122136621824]

約数ペア:

[(1, 122136621824), (2, 61068310912), (4, 30534155456), (7, 17448088832), (8, 15267077728), (14, 8724044416), (16, 7633538864), (28, 4362022208), (32, 3816769432), (56, 2181011104), (64, 1908384716), (112, 1090505552), (128, 954192358), (224, 545252776), (256, 477096179), (448, 272626388), (896, 136313194), (1792, 68156597), (1873, 65209088), (3746, 32604544), (7492, 16302272), (13111, 9315584), (14984, 8151136), (26222, 4657792), (29968, 4075568), (36389, 3356416), (52444, 2328896), (59936, 2037784), (72778, 1678208), (104888, 1164448), (119872, 1018892), (145556, 839104), (209776, 582224), (239744, 509446), (254723, 479488), (291112, 419552)]