2016292768

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{67679}}^1$

素因数の和:67722

約数の個数: 72

約数和(自身を含む): 4860777600

約数和(自身を除く): 2844484832

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 532, 608, 784, 931, 1064, 1568, 1862, 2128, 3724, 4256, 7448, 14896, 29792, 67679, 135358, 270716, 473753, 541432, 947506, 1082864, 1285901, 1895012, 2165728, 2571802, 3316271, 3790024, 5143604, 6632542, 7580048, 9001307, 10287208, 13265084, 15160096, 18002614, 20574416, 26530168, 36005228, 41148832, 53060336, 63009149, 72010456, 106120672, 126018298, 144020912, 252036596, 288041824, 504073192, 1008146384, 2016292768]

約数ペア:

[(1, 2016292768), (2, 1008146384), (4, 504073192), (7, 288041824), (8, 252036596), (14, 144020912), (16, 126018298), (19, 106120672), (28, 72010456), (32, 63009149), (38, 53060336), (49, 41148832), (56, 36005228), (76, 26530168), (98, 20574416), (112, 18002614), (133, 15160096), (152, 13265084), (196, 10287208), (224, 9001307), (266, 7580048), (304, 6632542), (392, 5143604), (532, 3790024), (608, 3316271), (784, 2571802), (931, 2165728), (1064, 1895012), (1568, 1285901), (1862, 1082864), (2128, 947506), (3724, 541432), (4256, 473753), (7448, 270716), (14896, 135358), (29792, 67679)]