5590197200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{499}}^1\times {\mathrm{4001}}^1$

素因数の和:4525

約数の個数: 120

約数和(自身を含む): 15383688000

約数和(自身を除く): 9793490800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 499, 560, 700, 998, 1400, 1996, 2495, 2800, 3493, 3992, 4001, 4990, 6986, 7984, 8002, 9980, 12475, 13972, 16004, 17465, 19960, 20005, 24950, 27944, 28007, 32008, 34930, 39920, 40010, 49900, 55888, 56014, 64016, 69860, 80020, 87325, 99800, 100025, 112028, 139720, 140035, 160040, 174650, 199600, 200050, 224056, 279440, 280070, 320080, 349300, 400100, 448112, 560140, 698600, 700175, 800200, 1120280, 1397200, 1400350, 1600400, 1996499, 2240560, 2800700, 3992998, 5601400, 7985996, 9982495, 11202800, 13975493, 15971992, 19964990, 27950986, 31943984, 39929980, 49912475, 55901972, 69877465, 79859960, 99824950, 111803944, 139754930, 159719920, 199649900, 223607888, 279509860, 349387325, 399299800, 559019720, 698774650, 798599600, 1118039440, 1397549300, 2795098600, 5590197200]

約数ペア:

[(1, 5590197200), (2, 2795098600), (4, 1397549300), (5, 1118039440), (7, 798599600), (8, 698774650), (10, 559019720), (14, 399299800), (16, 349387325), (20, 279509860), (25, 223607888), (28, 199649900), (35, 159719920), (40, 139754930), (50, 111803944), (56, 99824950), (70, 79859960), (80, 69877465), (100, 55901972), (112, 49912475), (140, 39929980), (175, 31943984), (200, 27950986), (280, 19964990), (350, 15971992), (400, 13975493), (499, 11202800), (560, 9982495), (700, 7985996), (998, 5601400), (1400, 3992998), (1996, 2800700), (2495, 2240560), (2800, 1996499), (3493, 1600400), (3992, 1400350), (4001, 1397200), (4990, 1120280), (6986, 800200), (7984, 700175), (8002, 698600), (9980, 560140), (12475, 448112), (13972, 400100), (16004, 349300), (17465, 320080), (19960, 280070), (20005, 279440), (24950, 224056), (27944, 200050), (28007, 199600), (32008, 174650), (34930, 160040), (39920, 140035), (40010, 139720), (49900, 112028), (55888, 100025), (56014, 99800), (64016, 87325), (69860, 80020)]