85502200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{389}}^1$

素因数の和:569

約数の個数: 96

約数和(自身を含む): 229226400

約数和(自身を除く): 143724200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 157, 175, 200, 280, 314, 350, 389, 628, 700, 778, 785, 1099, 1256, 1400, 1556, 1570, 1945, 2198, 2723, 3112, 3140, 3890, 3925, 4396, 5446, 5495, 6280, 7780, 7850, 8792, 9725, 10892, 10990, 13615, 15560, 15700, 19450, 21784, 21980, 27230, 27475, 31400, 38900, 43960, 54460, 54950, 61073, 68075, 77800, 108920, 109900, 122146, 136150, 219800, 244292, 272300, 305365, 427511, 488584, 544600, 610730, 855022, 1221460, 1526825, 1710044, 2137555, 2442920, 3053650, 3420088, 4275110, 6107300, 8550220, 10687775, 12214600, 17100440, 21375550, 42751100, 85502200]

約数ペア:

[(1, 85502200), (2, 42751100), (4, 21375550), (5, 17100440), (7, 12214600), (8, 10687775), (10, 8550220), (14, 6107300), (20, 4275110), (25, 3420088), (28, 3053650), (35, 2442920), (40, 2137555), (50, 1710044), (56, 1526825), (70, 1221460), (100, 855022), (140, 610730), (157, 544600), (175, 488584), (200, 427511), (280, 305365), (314, 272300), (350, 244292), (389, 219800), (628, 136150), (700, 122146), (778, 109900), (785, 108920), (1099, 77800), (1256, 68075), (1400, 61073), (1556, 54950), (1570, 54460), (1945, 43960), (2198, 38900), (2723, 31400), (3112, 27475), (3140, 27230), (3890, 21980), (3925, 21784), (4396, 19450), (5446, 15700), (5495, 15560), (6280, 13615), (7780, 10990), (7850, 10892), (8792, 9725)]