1109956905200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19404841}}^1$

素因数の和:19404883

約数の個数: 120

約数和(自身を含む): 3132872931216

約数和(自身を除く): 2022916026016

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 80, 88, 100, 104, 110, 130, 143, 176, 200, 208, 220, 260, 275, 286, 325, 400, 440, 520, 550, 572, 650, 715, 880, 1040, 1100, 1144, 1300, 1430, 2200, 2288, 2600, 2860, 3575, 4400, 5200, 5720, 7150, 11440, 14300, 28600, 57200, 19404841, 38809682, 77619364, 97024205, 155238728, 194048410, 213453251, 252262933, 310477456, 388096820, 426906502, 485121025, 504525866, 776193640, 853813004, 970242050, 1009051732, 1067266255, 1261314665, 1552387280, 1707626008, 1940484100, 2018103464, 2134532510, 2522629330, 2774892263, 3415252016, 3880968200, 4036206928, 4269065020, 5045258660, 5336331275, 5549784526, 6306573325, 7761936400, 8538130040, 10090517320, 10672662550, 11099569052, 12613146650, 13874461315, 17076260080, 20181034640, 21345325100, 22199138104, 25226293300, 27748922630, 42690650200, 44398276208, 50452586600, 55497845260, 69372306575, 85381300400, 100905173200, 110995690520, 138744613150, 221991381040, 277489226300, 554978452600, 1109956905200]

約数ペア:

[(1, 1109956905200), (2, 554978452600), (4, 277489226300), (5, 221991381040), (8, 138744613150), (10, 110995690520), (11, 100905173200), (13, 85381300400), (16, 69372306575), (20, 55497845260), (22, 50452586600), (25, 44398276208), (26, 42690650200), (40, 27748922630), (44, 25226293300), (50, 22199138104), (52, 21345325100), (55, 20181034640), (65, 17076260080), (80, 13874461315), (88, 12613146650), (100, 11099569052), (104, 10672662550), (110, 10090517320), (130, 8538130040), (143, 7761936400), (176, 6306573325), (200, 5549784526), (208, 5336331275), (220, 5045258660), (260, 4269065020), (275, 4036206928), (286, 3880968200), (325, 3415252016), (400, 2774892263), (440, 2522629330), (520, 2134532510), (550, 2018103464), (572, 1940484100), (650, 1707626008), (715, 1552387280), (880, 1261314665), (1040, 1067266255), (1100, 1009051732), (1144, 970242050), (1300, 853813004), (1430, 776193640), (2200, 504525866), (2288, 485121025), (2600, 426906502), (2860, 388096820), (3575, 310477456), (4400, 252262933), (5200, 213453251), (5720, 194048410), (7150, 155238728), (11440, 97024205), (14300, 77619364), (28600, 38809682), (57200, 19404841)]