8045798824

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1080263}}^1$

素因数の和:1080302

約数の個数: 48

約数和(自身を含む): 18472514400

約数和(自身を除く): 10426715576

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 1080263, 2160526, 4321052, 7561841, 8642104, 15123682, 20524997, 30247364, 41049994, 52932887, 60494728, 82099988, 105865774, 143674979, 164199976, 211731548, 287349958, 423463096, 574699916, 1005724853, 1149399832, 2011449706, 4022899412, 8045798824]

約数ペア:

[(1, 8045798824), (2, 4022899412), (4, 2011449706), (7, 1149399832), (8, 1005724853), (14, 574699916), (19, 423463096), (28, 287349958), (38, 211731548), (49, 164199976), (56, 143674979), (76, 105865774), (98, 82099988), (133, 60494728), (152, 52932887), (196, 41049994), (266, 30247364), (392, 20524997), (532, 15123682), (931, 8642104), (1064, 7561841), (1862, 4321052), (3724, 2160526), (7448, 1080263)]