20162053000

素因数分解:

$2^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{876611}}^1$

素因数の和:876655

約数の個数: 64

約数和(自身を含む): 49230529920

約数和(自身を除く): 29068476920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 125, 184, 200, 230, 250, 460, 500, 575, 920, 1000, 1150, 2300, 2875, 4600, 5750, 11500, 23000, 876611, 1753222, 3506444, 4383055, 7012888, 8766110, 17532220, 20162053, 21915275, 35064440, 40324106, 43830550, 80648212, 87661100, 100810265, 109576375, 161296424, 175322200, 201620530, 219152750, 403241060, 438305500, 504051325, 806482120, 876611000, 1008102650, 2016205300, 2520256625, 4032410600, 5040513250, 10081026500, 20162053000]

約数ペア:

[(1, 20162053000), (2, 10081026500), (4, 5040513250), (5, 4032410600), (8, 2520256625), (10, 2016205300), (20, 1008102650), (23, 876611000), (25, 806482120), (40, 504051325), (46, 438305500), (50, 403241060), (92, 219152750), (100, 201620530), (115, 175322200), (125, 161296424), (184, 109576375), (200, 100810265), (230, 87661100), (250, 80648212), (460, 43830550), (500, 40324106), (575, 35064440), (920, 21915275), (1000, 20162053), (1150, 17532220), (2300, 8766110), (2875, 7012888), (4600, 4383055), (5750, 3506444), (11500, 1753222), (23000, 876611)]