97790000

素因数分解:

$2^4\times 5^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1$

素因数の和:173

約数の個数: 200

約数和(自身を含む): 297504768

約数和(自身を除く): 199714768

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 125, 127, 140, 154, 175, 176, 200, 220, 250, 254, 275, 280, 308, 350, 385, 400, 440, 500, 508, 550, 560, 616, 625, 635, 700, 770, 875, 880, 889, 1000, 1016, 1100, 1232, 1250, 1270, 1375, 1397, 1400, 1540, 1750, 1778, 1925, 2000, 2032, 2200, 2500, 2540, 2750, 2794, 2800, 3080, 3175, 3500, 3556, 3850, 4375, 4400, 4445, 5000, 5080, 5500, 5588, 6160, 6350, 6875, 6985, 7000, 7112, 7700, 8750, 8890, 9625, 9779, 10000, 10160, 11000, 11176, 12700, 13750, 13970, 14000, 14224, 15400, 15875, 17500, 17780, 19250, 19558, 22000, 22225, 22352, 25400, 27500, 27940, 30800, 31750, 34925, 35000, 35560, 38500, 39116, 44450, 48125, 48895, 50800, 55000, 55880, 63500, 69850, 70000, 71120, 77000, 78232, 79375, 88900, 96250, 97790, 110000, 111125, 111760, 127000, 139700, 154000, 156464, 158750, 174625, 177800, 192500, 195580, 222250, 244475, 254000, 279400, 317500, 349250, 355600, 385000, 391160, 444500, 488950, 555625, 558800, 635000, 698500, 770000, 782320, 873125, 889000, 977900, 1111250, 1222375, 1270000, 1397000, 1746250, 1778000, 1955800, 2222500, 2444750, 2794000, 3492500, 3911600, 4445000, 4889500, 6111875, 6985000, 8890000, 9779000, 12223750, 13970000, 19558000, 24447500, 48895000, 97790000]

約数ペア:

[(1, 97790000), (2, 48895000), (4, 24447500), (5, 19558000), (7, 13970000), (8, 12223750), (10, 9779000), (11, 8890000), (14, 6985000), (16, 6111875), (20, 4889500), (22, 4445000), (25, 3911600), (28, 3492500), (35, 2794000), (40, 2444750), (44, 2222500), (50, 1955800), (55, 1778000), (56, 1746250), (70, 1397000), (77, 1270000), (80, 1222375), (88, 1111250), (100, 977900), (110, 889000), (112, 873125), (125, 782320), (127, 770000), (140, 698500), (154, 635000), (175, 558800), (176, 555625), (200, 488950), (220, 444500), (250, 391160), (254, 385000), (275, 355600), (280, 349250), (308, 317500), (350, 279400), (385, 254000), (400, 244475), (440, 222250), (500, 195580), (508, 192500), (550, 177800), (560, 174625), (616, 158750), (625, 156464), (635, 154000), (700, 139700), (770, 127000), (875, 111760), (880, 111125), (889, 110000), (1000, 97790), (1016, 96250), (1100, 88900), (1232, 79375), (1250, 78232), (1270, 77000), (1375, 71120), (1397, 70000), (1400, 69850), (1540, 63500), (1750, 55880), (1778, 55000), (1925, 50800), (2000, 48895), (2032, 48125), (2200, 44450), (2500, 39116), (2540, 38500), (2750, 35560), (2794, 35000), (2800, 34925), (3080, 31750), (3175, 30800), (3500, 27940), (3556, 27500), (3850, 25400), (4375, 22352), (4400, 22225), (4445, 22000), (5000, 19558), (5080, 19250), (5500, 17780), (5588, 17500), (6160, 15875), (6350, 15400), (6875, 14224), (6985, 14000), (7000, 13970), (7112, 13750), (7700, 12700), (8750, 11176), (8890, 11000), (9625, 10160), (9779, 10000)]