456472016

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2591}}^1$

素因数の和:2641

約数の個数: 120

約数和(自身を含む): 1196923392

約数和(自身を除く): 740451376

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 121, 143, 154, 176, 182, 208, 242, 286, 308, 364, 484, 572, 616, 728, 847, 968, 1001, 1144, 1232, 1456, 1573, 1694, 1936, 2002, 2288, 2591, 3146, 3388, 4004, 5182, 6292, 6776, 8008, 10364, 11011, 12584, 13552, 16016, 18137, 20728, 22022, 25168, 28501, 33683, 36274, 41456, 44044, 57002, 67366, 72548, 88088, 114004, 134732, 145096, 176176, 199507, 228008, 235781, 269464, 290192, 313511, 370513, 399014, 456016, 471562, 538928, 627022, 741026, 798028, 943124, 1254044, 1482052, 1596056, 1886248, 2194577, 2508088, 2593591, 2964104, 3192112, 3772496, 4075643, 4389154, 5016176, 5187182, 5928208, 8151286, 8778308, 10374364, 16302572, 17556616, 20748728, 28529501, 32605144, 35113232, 41497456, 57059002, 65210288, 114118004, 228236008, 456472016]

約数ペア:

[(1, 456472016), (2, 228236008), (4, 114118004), (7, 65210288), (8, 57059002), (11, 41497456), (13, 35113232), (14, 32605144), (16, 28529501), (22, 20748728), (26, 17556616), (28, 16302572), (44, 10374364), (52, 8778308), (56, 8151286), (77, 5928208), (88, 5187182), (91, 5016176), (104, 4389154), (112, 4075643), (121, 3772496), (143, 3192112), (154, 2964104), (176, 2593591), (182, 2508088), (208, 2194577), (242, 1886248), (286, 1596056), (308, 1482052), (364, 1254044), (484, 943124), (572, 798028), (616, 741026), (728, 627022), (847, 538928), (968, 471562), (1001, 456016), (1144, 399014), (1232, 370513), (1456, 313511), (1573, 290192), (1694, 269464), (1936, 235781), (2002, 228008), (2288, 199507), (2591, 176176), (3146, 145096), (3388, 134732), (4004, 114004), (5182, 88088), (6292, 72548), (6776, 67366), (8008, 57002), (10364, 44044), (11011, 41456), (12584, 36274), (13552, 33683), (16016, 28501), (18137, 25168), (20728, 22022)]