870847344

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{262937}}^1$

素因数の和:262974

約数の個数: 60

約数和(自身を含む): 2543136336

約数和(自身を除く): 1672288992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 262937, 525874, 788811, 1051748, 1577622, 2103496, 2366433, 3155244, 4206992, 4732866, 6047551, 6310488, 9465732, 12095102, 12620976, 18142653, 18931464, 24190204, 36285306, 37862928, 48380408, 54427959, 72570612, 96760816, 108855918, 145141224, 217711836, 290282448, 435423672, 870847344]

約数ペア:

[(1, 870847344), (2, 435423672), (3, 290282448), (4, 217711836), (6, 145141224), (8, 108855918), (9, 96760816), (12, 72570612), (16, 54427959), (18, 48380408), (23, 37862928), (24, 36285306), (36, 24190204), (46, 18931464), (48, 18142653), (69, 12620976), (72, 12095102), (92, 9465732), (138, 6310488), (144, 6047551), (184, 4732866), (207, 4206992), (276, 3155244), (368, 2366433), (414, 2103496), (552, 1577622), (828, 1051748), (1104, 788811), (1656, 525874), (3312, 262937)]