449542035712

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22805501}}^1$

素因数の和:22805535

約数の個数: 72

約数和(自身を含む): 1118746706112

約数和(自身を除く): 669204670400

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 616, 704, 896, 1232, 1408, 1792, 2464, 2816, 4928, 9856, 19712, 22805501, 45611002, 91222004, 159638507, 182444008, 250860511, 319277014, 364888016, 501721022, 638554028, 729776032, 1003442044, 1277108056, 1459552064, 1756023577, 2006884088, 2554216112, 2919104128, 3512047154, 4013768176, 5108432224, 5838208256, 7024094308, 8027536352, 10216864448, 14048188616, 16055072704, 20433728896, 28096377232, 32110145408, 40867457792, 56192754464, 64220290816, 112385508928, 224771017856, 449542035712]

約数ペア:

[(1, 449542035712), (2, 224771017856), (4, 112385508928), (7, 64220290816), (8, 56192754464), (11, 40867457792), (14, 32110145408), (16, 28096377232), (22, 20433728896), (28, 16055072704), (32, 14048188616), (44, 10216864448), (56, 8027536352), (64, 7024094308), (77, 5838208256), (88, 5108432224), (112, 4013768176), (128, 3512047154), (154, 2919104128), (176, 2554216112), (224, 2006884088), (256, 1756023577), (308, 1459552064), (352, 1277108056), (448, 1003442044), (616, 729776032), (704, 638554028), (896, 501721022), (1232, 364888016), (1408, 319277014), (1792, 250860511), (2464, 182444008), (2816, 159638507), (4928, 91222004), (9856, 45611002), (19712, 22805501)]