42584500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{23}}^3$

素因数の和:95

約数の個数: 96

約数和(自身を含む): 111121920

約数和(自身を除く): 68537420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 46, 50, 70, 92, 100, 115, 125, 140, 161, 175, 230, 250, 322, 350, 460, 500, 529, 575, 644, 700, 805, 875, 1058, 1150, 1610, 1750, 2116, 2300, 2645, 2875, 3220, 3500, 3703, 4025, 5290, 5750, 7406, 8050, 10580, 11500, 12167, 13225, 14812, 16100, 18515, 20125, 24334, 26450, 37030, 40250, 48668, 52900, 60835, 66125, 74060, 80500, 85169, 92575, 121670, 132250, 170338, 185150, 243340, 264500, 304175, 340676, 370300, 425845, 462875, 608350, 851690, 925750, 1216700, 1520875, 1703380, 1851500, 2129225, 3041750, 4258450, 6083500, 8516900, 10646125, 21292250, 42584500]

約数ペア:

[(1, 42584500), (2, 21292250), (4, 10646125), (5, 8516900), (7, 6083500), (10, 4258450), (14, 3041750), (20, 2129225), (23, 1851500), (25, 1703380), (28, 1520875), (35, 1216700), (46, 925750), (50, 851690), (70, 608350), (92, 462875), (100, 425845), (115, 370300), (125, 340676), (140, 304175), (161, 264500), (175, 243340), (230, 185150), (250, 170338), (322, 132250), (350, 121670), (460, 92575), (500, 85169), (529, 80500), (575, 74060), (644, 66125), (700, 60835), (805, 52900), (875, 48668), (1058, 40250), (1150, 37030), (1610, 26450), (1750, 24334), (2116, 20125), (2300, 18515), (2645, 16100), (2875, 14812), (3220, 13225), (3500, 12167), (3703, 11500), (4025, 10580), (5290, 8050), (5750, 7406)]