872247376

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{4951}}^1$

素因数の和:5001

約数の個数: 120

約数和(自身を含む): 2286714752

約数和(自身を除く): 1414467376

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, 3146, 3388, 4004, 4951, 6292, 6776, 8008, 9902, 11011, 12584, 13552, 16016, 19804, 22022, 25168, 34657, 39608, 44044, 54461, 64363, 69314, 79216, 88088, 108922, 128726, 138628, 176176, 217844, 257452, 277256, 381227, 435688, 450541, 514904, 554512, 599071, 707993, 762454, 871376, 901082, 1029808, 1198142, 1415986, 1524908, 1802164, 2396284, 2831972, 3049816, 3604328, 4193497, 4792568, 4955951, 5663944, 6099632, 7208656, 7787923, 8386994, 9585136, 9911902, 11327888, 15575846, 16773988, 19823804, 31151692, 33547976, 39647608, 54515461, 62303384, 67095952, 79295216, 109030922, 124606768, 218061844, 436123688, 872247376]

約数ペア:

[(1, 872247376), (2, 436123688), (4, 218061844), (7, 124606768), (8, 109030922), (11, 79295216), (13, 67095952), (14, 62303384), (16, 54515461), (22, 39647608), (26, 33547976), (28, 31151692), (44, 19823804), (52, 16773988), (56, 15575846), (77, 11327888), (88, 9911902), (91, 9585136), (104, 8386994), (112, 7787923), (121, 7208656), (143, 6099632), (154, 5663944), (176, 4955951), (182, 4792568), (208, 4193497), (242, 3604328), (286, 3049816), (308, 2831972), (364, 2396284), (484, 1802164), (572, 1524908), (616, 1415986), (728, 1198142), (847, 1029808), (968, 901082), (1001, 871376), (1144, 762454), (1232, 707993), (1456, 599071), (1573, 554512), (1694, 514904), (1936, 450541), (2002, 435688), (2288, 381227), (3146, 277256), (3388, 257452), (4004, 217844), (4951, 176176), (6292, 138628), (6776, 128726), (8008, 108922), (9902, 88088), (11011, 79216), (12584, 69314), (13552, 64363), (16016, 54461), (19804, 44044), (22022, 39608), (25168, 34657)]