282893856

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{60139}}^1$

素因数の和:60166

約数の個数: 72

約数和(自身を含む): 863850960

約数和(自身を除く): 580957104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 60139, 120278, 180417, 240556, 360834, 420973, 481112, 721668, 841946, 962224, 1262919, 1443336, 1683892, 1924448, 2525838, 2886672, 2946811, 3367784, 5051676, 5773344, 5893622, 6735568, 8840433, 10103352, 11787244, 13471136, 17680866, 20206704, 23574488, 35361732, 40413408, 47148976, 70723464, 94297952, 141446928, 282893856]

約数ペア:

[(1, 282893856), (2, 141446928), (3, 94297952), (4, 70723464), (6, 47148976), (7, 40413408), (8, 35361732), (12, 23574488), (14, 20206704), (16, 17680866), (21, 13471136), (24, 11787244), (28, 10103352), (32, 8840433), (42, 6735568), (48, 5893622), (49, 5773344), (56, 5051676), (84, 3367784), (96, 2946811), (98, 2886672), (112, 2525838), (147, 1924448), (168, 1683892), (196, 1443336), (224, 1262919), (294, 962224), (336, 841946), (392, 721668), (588, 481112), (672, 420973), (784, 360834), (1176, 240556), (1568, 180417), (2352, 120278), (4704, 60139)]