1290339912

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{10979}}^1$

素因数の和:11130

約数の個数: 64

約数和(自身を含む): 3320352000

約数和(自身を除く): 2030012088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 83, 118, 166, 177, 236, 249, 332, 354, 472, 498, 664, 708, 996, 1416, 1992, 4897, 9794, 10979, 14691, 19588, 21958, 29382, 32937, 39176, 43916, 58764, 65874, 87832, 117528, 131748, 263496, 647761, 911257, 1295522, 1822514, 1943283, 2591044, 2733771, 3645028, 3886566, 5182088, 5467542, 7290056, 7773132, 10935084, 15546264, 21870168, 53764163, 107528326, 161292489, 215056652, 322584978, 430113304, 645169956, 1290339912]

約数ペア:

[(1, 1290339912), (2, 645169956), (3, 430113304), (4, 322584978), (6, 215056652), (8, 161292489), (12, 107528326), (24, 53764163), (59, 21870168), (83, 15546264), (118, 10935084), (166, 7773132), (177, 7290056), (236, 5467542), (249, 5182088), (332, 3886566), (354, 3645028), (472, 2733771), (498, 2591044), (664, 1943283), (708, 1822514), (996, 1295522), (1416, 911257), (1992, 647761), (4897, 263496), (9794, 131748), (10979, 117528), (14691, 87832), (19588, 65874), (21958, 58764), (29382, 43916), (32937, 39176)]