713259924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{240641}}^1$

素因数の和:240680

約数の個数: 48

約数和(自身を含む): 1886633280

約数和(自身を除く): 1173373356

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 240641, 481282, 721923, 962564, 1443846, 2887692, 3128333, 4572179, 6256666, 9144358, 9384999, 12513332, 13716537, 18288716, 18769998, 27433074, 37539996, 54866148, 59438327, 118876654, 178314981, 237753308, 356629962, 713259924]

約数ペア:

[(1, 713259924), (2, 356629962), (3, 237753308), (4, 178314981), (6, 118876654), (12, 59438327), (13, 54866148), (19, 37539996), (26, 27433074), (38, 18769998), (39, 18288716), (52, 13716537), (57, 12513332), (76, 9384999), (78, 9144358), (114, 6256666), (156, 4572179), (228, 3128333), (247, 2887692), (494, 1443846), (741, 962564), (988, 721923), (1482, 481282), (2964, 240641)]