12089000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1$

素因数の和:196

約数の個数: 128

約数和(自身を含む): 35493120

約数和(自身を除く): 23404120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 88, 100, 110, 125, 140, 154, 157, 175, 200, 220, 250, 275, 280, 308, 314, 350, 385, 440, 500, 550, 616, 628, 700, 770, 785, 875, 1000, 1099, 1100, 1256, 1375, 1400, 1540, 1570, 1727, 1750, 1925, 2198, 2200, 2750, 3080, 3140, 3454, 3500, 3850, 3925, 4396, 5495, 5500, 6280, 6908, 7000, 7700, 7850, 8635, 8792, 9625, 10990, 11000, 12089, 13816, 15400, 15700, 17270, 19250, 19625, 21980, 24178, 27475, 31400, 34540, 38500, 39250, 43175, 43960, 48356, 54950, 60445, 69080, 77000, 78500, 86350, 96712, 109900, 120890, 137375, 157000, 172700, 215875, 219800, 241780, 274750, 302225, 345400, 431750, 483560, 549500, 604450, 863500, 1099000, 1208900, 1511125, 1727000, 2417800, 3022250, 6044500, 12089000]

約数ペア:

[(1, 12089000), (2, 6044500), (4, 3022250), (5, 2417800), (7, 1727000), (8, 1511125), (10, 1208900), (11, 1099000), (14, 863500), (20, 604450), (22, 549500), (25, 483560), (28, 431750), (35, 345400), (40, 302225), (44, 274750), (50, 241780), (55, 219800), (56, 215875), (70, 172700), (77, 157000), (88, 137375), (100, 120890), (110, 109900), (125, 96712), (140, 86350), (154, 78500), (157, 77000), (175, 69080), (200, 60445), (220, 54950), (250, 48356), (275, 43960), (280, 43175), (308, 39250), (314, 38500), (350, 34540), (385, 31400), (440, 27475), (500, 24178), (550, 21980), (616, 19625), (628, 19250), (700, 17270), (770, 15700), (785, 15400), (875, 13816), (1000, 12089), (1099, 11000), (1100, 10990), (1256, 9625), (1375, 8792), (1400, 8635), (1540, 7850), (1570, 7700), (1727, 7000), (1750, 6908), (1925, 6280), (2198, 5500), (2200, 5495), (2750, 4396), (3080, 3925), (3140, 3850), (3454, 3500)]