26595800

素因数分解:

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

素因数の和:202

約数の個数: 144

約数和(自身を含む): 78172080

約数和(自身を除く): 51576280

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, 121, 140, 154, 157, 175, 200, 220, 242, 275, 280, 308, 314, 350, 385, 440, 484, 550, 605, 616, 628, 700, 770, 785, 847, 968, 1099, 1100, 1210, 1256, 1400, 1540, 1570, 1694, 1727, 1925, 2198, 2200, 2420, 3025, 3080, 3140, 3388, 3454, 3850, 3925, 4235, 4396, 4840, 5495, 6050, 6280, 6776, 6908, 7700, 7850, 8470, 8635, 8792, 10990, 12089, 12100, 13816, 15400, 15700, 16940, 17270, 18997, 21175, 21980, 24178, 24200, 27475, 31400, 33880, 34540, 37994, 42350, 43175, 43960, 48356, 54950, 60445, 69080, 75988, 84700, 86350, 94985, 96712, 109900, 120890, 132979, 151976, 169400, 172700, 189970, 219800, 241780, 265958, 302225, 345400, 379940, 474925, 483560, 531916, 604450, 664895, 759880, 949850, 1063832, 1208900, 1329790, 1899700, 2417800, 2659580, 3324475, 3799400, 5319160, 6648950, 13297900, 26595800]

約数ペア:

[(1, 26595800), (2, 13297900), (4, 6648950), (5, 5319160), (7, 3799400), (8, 3324475), (10, 2659580), (11, 2417800), (14, 1899700), (20, 1329790), (22, 1208900), (25, 1063832), (28, 949850), (35, 759880), (40, 664895), (44, 604450), (50, 531916), (55, 483560), (56, 474925), (70, 379940), (77, 345400), (88, 302225), (100, 265958), (110, 241780), (121, 219800), (140, 189970), (154, 172700), (157, 169400), (175, 151976), (200, 132979), (220, 120890), (242, 109900), (275, 96712), (280, 94985), (308, 86350), (314, 84700), (350, 75988), (385, 69080), (440, 60445), (484, 54950), (550, 48356), (605, 43960), (616, 43175), (628, 42350), (700, 37994), (770, 34540), (785, 33880), (847, 31400), (968, 27475), (1099, 24200), (1100, 24178), (1210, 21980), (1256, 21175), (1400, 18997), (1540, 17270), (1570, 16940), (1694, 15700), (1727, 15400), (1925, 13816), (2198, 12100), (2200, 12089), (2420, 10990), (3025, 8792), (3080, 8635), (3140, 8470), (3388, 7850), (3454, 7700), (3850, 6908), (3925, 6776), (4235, 6280), (4396, 6050), (4840, 5495)]