112971320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{853}}^1$

素因数の和:925

約数の個数: 128

約数和(自身を含む): 324656640

約数和(自身を除く): 211685320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 43, 44, 55, 56, 70, 77, 86, 88, 110, 140, 154, 172, 215, 220, 280, 301, 308, 344, 385, 430, 440, 473, 602, 616, 770, 853, 860, 946, 1204, 1505, 1540, 1706, 1720, 1892, 2365, 2408, 3010, 3080, 3311, 3412, 3784, 4265, 4730, 5971, 6020, 6622, 6824, 8530, 9383, 9460, 11942, 12040, 13244, 16555, 17060, 18766, 18920, 23884, 26488, 29855, 33110, 34120, 36679, 37532, 46915, 47768, 59710, 65681, 66220, 73358, 75064, 93830, 119420, 131362, 132440, 146716, 183395, 187660, 238840, 256753, 262724, 293432, 328405, 366790, 375320, 403469, 513506, 525448, 656810, 733580, 806938, 1027012, 1283765, 1313620, 1467160, 1613876, 2017345, 2054024, 2567530, 2627240, 2824283, 3227752, 4034690, 5135060, 5648566, 8069380, 10270120, 11297132, 14121415, 16138760, 22594264, 28242830, 56485660, 112971320]

約数ペア:

[(1, 112971320), (2, 56485660), (4, 28242830), (5, 22594264), (7, 16138760), (8, 14121415), (10, 11297132), (11, 10270120), (14, 8069380), (20, 5648566), (22, 5135060), (28, 4034690), (35, 3227752), (40, 2824283), (43, 2627240), (44, 2567530), (55, 2054024), (56, 2017345), (70, 1613876), (77, 1467160), (86, 1313620), (88, 1283765), (110, 1027012), (140, 806938), (154, 733580), (172, 656810), (215, 525448), (220, 513506), (280, 403469), (301, 375320), (308, 366790), (344, 328405), (385, 293432), (430, 262724), (440, 256753), (473, 238840), (602, 187660), (616, 183395), (770, 146716), (853, 132440), (860, 131362), (946, 119420), (1204, 93830), (1505, 75064), (1540, 73358), (1706, 66220), (1720, 65681), (1892, 59710), (2365, 47768), (2408, 46915), (3010, 37532), (3080, 36679), (3311, 34120), (3412, 33110), (3784, 29855), (4265, 26488), (4730, 23884), (5971, 18920), (6020, 18766), (6622, 17060), (6824, 16555), (8530, 13244), (9383, 12040), (9460, 11942)]