190816220000

素因数分解:

$2^5\times 5^4\times 7^1\times {\mathrm{1362973}}^1$

素因数の和:1363010

約数の個数: 120

約数和(自身を含む): 536499277776

約数和(自身を除く): 345683057776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 350, 400, 500, 560, 625, 700, 800, 875, 1000, 1120, 1250, 1400, 1750, 2000, 2500, 2800, 3500, 4000, 4375, 5000, 5600, 7000, 8750, 10000, 14000, 17500, 20000, 28000, 35000, 70000, 140000, 1362973, 2725946, 5451892, 6814865, 9540811, 10903784, 13629730, 19081622, 21807568, 27259460, 34074325, 38163244, 43615136, 47704055, 54518920, 68148650, 76326488, 95408110, 109037840, 136297300, 152652976, 170371625, 190816220, 218075680, 238520275, 272594600, 305305952, 340743250, 381632440, 477040550, 545189200, 681486500, 763264880, 851858125, 954081100, 1090378400, 1192601375, 1362973000, 1526529760, 1703716250, 1908162200, 2385202750, 2725946000, 3407432500, 3816324400, 4770405500, 5451892000, 5963006875, 6814865000, 7632648800, 9540811000, 11926013750, 13629730000, 19081622000, 23852027500, 27259460000, 38163244000, 47704055000, 95408110000, 190816220000]

約数ペア:

[(1, 190816220000), (2, 95408110000), (4, 47704055000), (5, 38163244000), (7, 27259460000), (8, 23852027500), (10, 19081622000), (14, 13629730000), (16, 11926013750), (20, 9540811000), (25, 7632648800), (28, 6814865000), (32, 5963006875), (35, 5451892000), (40, 4770405500), (50, 3816324400), (56, 3407432500), (70, 2725946000), (80, 2385202750), (100, 1908162200), (112, 1703716250), (125, 1526529760), (140, 1362973000), (160, 1192601375), (175, 1090378400), (200, 954081100), (224, 851858125), (250, 763264880), (280, 681486500), (350, 545189200), (400, 477040550), (500, 381632440), (560, 340743250), (625, 305305952), (700, 272594600), (800, 238520275), (875, 218075680), (1000, 190816220), (1120, 170371625), (1250, 152652976), (1400, 136297300), (1750, 109037840), (2000, 95408110), (2500, 76326488), (2800, 68148650), (3500, 54518920), (4000, 47704055), (4375, 43615136), (5000, 38163244), (5600, 34074325), (7000, 27259460), (8750, 21807568), (10000, 19081622), (14000, 13629730), (17500, 10903784), (20000, 9540811), (28000, 6814865), (35000, 5451892), (70000, 2725946), (140000, 1362973)]