2172437568

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{538799}}^1$

素因数の和:538824

約数の個数: 84

約数和(自身を含む): 7116470400

約数和(自身を除く): 4944032832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 538799, 1077598, 1616397, 2155196, 3232794, 3771593, 4310392, 4849191, 6465588, 7543186, 8620784, 9698382, 11314779, 12931176, 15086372, 17241568, 19396764, 22629558, 25862352, 30172744, 33944337, 34483136, 38793528, 45259116, 51724704, 60345488, 67888674, 77587056, 90518232, 103449408, 120690976, 135777348, 155174112, 181036464, 241381952, 271554696, 310348224, 362072928, 543109392, 724145856, 1086218784, 2172437568]

約数ペア:

[(1, 2172437568), (2, 1086218784), (3, 724145856), (4, 543109392), (6, 362072928), (7, 310348224), (8, 271554696), (9, 241381952), (12, 181036464), (14, 155174112), (16, 135777348), (18, 120690976), (21, 103449408), (24, 90518232), (28, 77587056), (32, 67888674), (36, 60345488), (42, 51724704), (48, 45259116), (56, 38793528), (63, 34483136), (64, 33944337), (72, 30172744), (84, 25862352), (96, 22629558), (112, 19396764), (126, 17241568), (144, 15086372), (168, 12931176), (192, 11314779), (224, 9698382), (252, 8620784), (288, 7543186), (336, 6465588), (448, 4849191), (504, 4310392), (576, 3771593), (672, 3232794), (1008, 2155196), (1344, 1616397), (2016, 1077598), (4032, 538799)]