56554806896

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{374317}}^1$

素因数の和:374422

約数の個数: 80

約数和(自身を含む): 133676444160

約数和(自身を除く): 77121637264

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 71, 76, 112, 133, 142, 152, 266, 284, 304, 497, 532, 568, 994, 1064, 1136, 1349, 1988, 2128, 2698, 3976, 5396, 7952, 9443, 10792, 18886, 21584, 37772, 75544, 151088, 374317, 748634, 1497268, 2620219, 2994536, 5240438, 5989072, 7112023, 10480876, 14224046, 20961752, 26576507, 28448092, 41923504, 49784161, 53153014, 56896184, 99568322, 106306028, 113792368, 186035549, 199136644, 212612056, 372071098, 398273288, 425224112, 504953633, 744142196, 796546576, 1009907266, 1488284392, 2019814532, 2976568784, 3534675431, 4039629064, 7069350862, 8079258128, 14138701724, 28277403448, 56554806896]

約数ペア:

[(1, 56554806896), (2, 28277403448), (4, 14138701724), (7, 8079258128), (8, 7069350862), (14, 4039629064), (16, 3534675431), (19, 2976568784), (28, 2019814532), (38, 1488284392), (56, 1009907266), (71, 796546576), (76, 744142196), (112, 504953633), (133, 425224112), (142, 398273288), (152, 372071098), (266, 212612056), (284, 199136644), (304, 186035549), (497, 113792368), (532, 106306028), (568, 99568322), (994, 56896184), (1064, 53153014), (1136, 49784161), (1349, 41923504), (1988, 28448092), (2128, 26576507), (2698, 20961752), (3976, 14224046), (5396, 10480876), (7952, 7112023), (9443, 5989072), (10792, 5240438), (18886, 2994536), (21584, 2620219), (37772, 1497268), (75544, 748634), (151088, 374317)]