2205966400

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{125339}}^1$

素因数の和:125372

約数の個数: 84

約数和(自身を含む): 5921562960

約数和(自身を除く): 3715596560

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 160, 176, 200, 220, 275, 320, 352, 400, 440, 550, 704, 800, 880, 1100, 1600, 1760, 2200, 3520, 4400, 8800, 17600, 125339, 250678, 501356, 626695, 1002712, 1253390, 1378729, 2005424, 2506780, 2757458, 3133475, 4010848, 5013560, 5514916, 6266950, 6893645, 8021696, 10027120, 11029832, 12533900, 13787290, 20054240, 22059664, 25067800, 27574580, 34468225, 40108480, 44119328, 50135600, 55149160, 68936450, 88238656, 100271200, 110298320, 137872900, 200542400, 220596640, 275745800, 441193280, 551491600, 1102983200, 2205966400]

約数ペア:

[(1, 2205966400), (2, 1102983200), (4, 551491600), (5, 441193280), (8, 275745800), (10, 220596640), (11, 200542400), (16, 137872900), (20, 110298320), (22, 100271200), (25, 88238656), (32, 68936450), (40, 55149160), (44, 50135600), (50, 44119328), (55, 40108480), (64, 34468225), (80, 27574580), (88, 25067800), (100, 22059664), (110, 20054240), (160, 13787290), (176, 12533900), (200, 11029832), (220, 10027120), (275, 8021696), (320, 6893645), (352, 6266950), (400, 5514916), (440, 5013560), (550, 4010848), (704, 3133475), (800, 2757458), (880, 2506780), (1100, 2005424), (1600, 1378729), (1760, 1253390), (2200, 1002712), (3520, 626695), (4400, 501356), (8800, 250678), (17600, 125339)]