12461569257

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:550

約数の個数: 64

約数和(自身を含む): 18017280000

約数和(自身を除く): 5555710743

約数列:

[1, 3, 23, 67, 69, 79, 149, 201, 229, 237, 447, 687, 1541, 1817, 3427, 4623, 5267, 5293, 5451, 9983, 10281, 11771, 15343, 15801, 15879, 18091, 29949, 34121, 35313, 46029, 54273, 102363, 121739, 229609, 270733, 352889, 365217, 416093, 688827, 784783, 788657, 812199, 1058667, 1212097, 1248279, 2286107, 2354349, 2365971, 2695559, 3636291, 6858321, 8086677, 18139111, 27878231, 52580461, 54417333, 61997857, 83634693, 157741383, 180602453, 185993571, 541807359, 4153856419, 12461569257]

約数ペア:

[(1, 12461569257), (3, 4153856419), (23, 541807359), (67, 185993571), (69, 180602453), (79, 157741383), (149, 83634693), (201, 61997857), (229, 54417333), (237, 52580461), (447, 27878231), (687, 18139111), (1541, 8086677), (1817, 6858321), (3427, 3636291), (4623, 2695559), (5267, 2365971), (5293, 2354349), (5451, 2286107), (9983, 1248279), (10281, 1212097), (11771, 1058667), (15343, 812199), (15801, 788657), (15879, 784783), (18091, 688827), (29949, 416093), (34121, 365217), (35313, 352889), (46029, 270733), (54273, 229609), (102363, 121739)]