2089298400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{124363}}^1$

素因数の和:124393

約数の個数: 144

約数和(自身を含む): 7772252544

約数和(自身を除く): 5682954144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 3360, 4200, 5600, 8400, 16800, 124363, 248726, 373089, 497452, 621815, 746178, 870541, 994904, 1243630, 1492356, 1741082, 1865445, 1989808, 2487260, 2611623, 2984712, 3109075, 3482164, 3730890, 3979616, 4352705, 4974520, 5223246, 5969424, 6218150, 6964328, 7461780, 8705410, 9327225, 9949040, 10446492, 11938848, 12436300, 13058115, 13928656, 14923560, 17410820, 18654450, 19898080, 20892984, 21763525, 24872600, 26116230, 27857312, 29847120, 34821640, 37308900, 41785968, 43527050, 49745200, 52232460, 59694240, 65290575, 69643280, 74617800, 83571936, 87054100, 99490400, 104464920, 130581150, 139286560, 149235600, 174108200, 208929840, 261162300, 298471200, 348216400, 417859680, 522324600, 696432800, 1044649200, 2089298400]

約数ペア:

[(1, 2089298400), (2, 1044649200), (3, 696432800), (4, 522324600), (5, 417859680), (6, 348216400), (7, 298471200), (8, 261162300), (10, 208929840), (12, 174108200), (14, 149235600), (15, 139286560), (16, 130581150), (20, 104464920), (21, 99490400), (24, 87054100), (25, 83571936), (28, 74617800), (30, 69643280), (32, 65290575), (35, 59694240), (40, 52232460), (42, 49745200), (48, 43527050), (50, 41785968), (56, 37308900), (60, 34821640), (70, 29847120), (75, 27857312), (80, 26116230), (84, 24872600), (96, 21763525), (100, 20892984), (105, 19898080), (112, 18654450), (120, 17410820), (140, 14923560), (150, 13928656), (160, 13058115), (168, 12436300), (175, 11938848), (200, 10446492), (210, 9949040), (224, 9327225), (240, 8705410), (280, 7461780), (300, 6964328), (336, 6218150), (350, 5969424), (400, 5223246), (420, 4974520), (480, 4352705), (525, 3979616), (560, 3730890), (600, 3482164), (672, 3109075), (700, 2984712), (800, 2611623), (840, 2487260), (1050, 1989808), (1120, 1865445), (1200, 1741082), (1400, 1492356), (1680, 1243630), (2100, 994904), (2400, 870541), (2800, 746178), (3360, 621815), (4200, 497452), (5600, 373089), (8400, 248726), (16800, 124363)]