28332024840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11242867}}^1$

素因数の和:11242891

約数の個数: 96

約数和(自身を含む): 105233244480

約数和(自身を除く): 76901219640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 11242867, 22485734, 33728601, 44971468, 56214335, 67457202, 78700069, 89942936, 101185803, 112428670, 134914404, 157400138, 168643005, 202371606, 224857340, 236100207, 269828808, 314800276, 337286010, 393500345, 404743212, 449714680, 472200414, 505929015, 629600552, 674572020, 708300621, 787000690, 809486424, 944400828, 1011858030, 1180501035, 1349144040, 1416601242, 1574001380, 1888801656, 2023716060, 2361002070, 2833202484, 3148002760, 3541503105, 4047432120, 4722004140, 5666404968, 7083006210, 9444008280, 14166012420, 28332024840]

約数ペア:

[(1, 28332024840), (2, 14166012420), (3, 9444008280), (4, 7083006210), (5, 5666404968), (6, 4722004140), (7, 4047432120), (8, 3541503105), (9, 3148002760), (10, 2833202484), (12, 2361002070), (14, 2023716060), (15, 1888801656), (18, 1574001380), (20, 1416601242), (21, 1349144040), (24, 1180501035), (28, 1011858030), (30, 944400828), (35, 809486424), (36, 787000690), (40, 708300621), (42, 674572020), (45, 629600552), (56, 505929015), (60, 472200414), (63, 449714680), (70, 404743212), (72, 393500345), (84, 337286010), (90, 314800276), (105, 269828808), (120, 236100207), (126, 224857340), (140, 202371606), (168, 168643005), (180, 157400138), (210, 134914404), (252, 112428670), (280, 101185803), (315, 89942936), (360, 78700069), (420, 67457202), (504, 56214335), (630, 44971468), (840, 33728601), (1260, 22485734), (2520, 11242867)]