42513888928

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1237}}^1\times {\mathrm{2161}}^1$

素因数の和:3486

約数の個数: 96

約数和(自身を含む): 97126864128

約数和(自身を除く): 54612975200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 497, 568, 994, 1136, 1237, 1988, 2161, 2272, 2474, 3976, 4322, 4948, 7952, 8644, 8659, 9896, 15127, 15904, 17288, 17318, 19792, 30254, 34576, 34636, 39584, 60508, 69152, 69272, 87827, 121016, 138544, 153431, 175654, 242032, 277088, 306862, 351308, 484064, 613724, 614789, 702616, 1074017, 1227448, 1229578, 1405232, 2148034, 2454896, 2459156, 2673157, 2810464, 4296068, 4909792, 4918312, 5346314, 8592136, 9836624, 10692628, 17184272, 18712099, 19673248, 21385256, 34368544, 37424198, 42770512, 74848396, 85541024, 149696792, 189794147, 299393584, 379588294, 598787168, 759176588, 1328559029, 1518353176, 2657118058, 3036706352, 5314236116, 6073412704, 10628472232, 21256944464, 42513888928]

約数ペア:

[(1, 42513888928), (2, 21256944464), (4, 10628472232), (7, 6073412704), (8, 5314236116), (14, 3036706352), (16, 2657118058), (28, 1518353176), (32, 1328559029), (56, 759176588), (71, 598787168), (112, 379588294), (142, 299393584), (224, 189794147), (284, 149696792), (497, 85541024), (568, 74848396), (994, 42770512), (1136, 37424198), (1237, 34368544), (1988, 21385256), (2161, 19673248), (2272, 18712099), (2474, 17184272), (3976, 10692628), (4322, 9836624), (4948, 8592136), (7952, 5346314), (8644, 4918312), (8659, 4909792), (9896, 4296068), (15127, 2810464), (15904, 2673157), (17288, 2459156), (17318, 2454896), (19792, 2148034), (30254, 1405232), (34576, 1229578), (34636, 1227448), (39584, 1074017), (60508, 702616), (69152, 614789), (69272, 613724), (87827, 484064), (121016, 351308), (138544, 306862), (153431, 277088), (175654, 242032)]