20171235350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{4967}}^1$

素因数の和:5310

約数の個数: 96

約数和(自身を含む): 44088178176

約数和(自身を除く): 23916942826

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 41, 50, 70, 82, 175, 205, 283, 287, 350, 410, 566, 574, 1025, 1415, 1435, 1981, 2050, 2830, 2870, 3962, 4967, 7075, 7175, 9905, 9934, 11603, 14150, 14350, 19810, 23206, 24835, 34769, 49525, 49670, 58015, 69538, 81221, 99050, 116030, 124175, 162442, 173845, 203647, 248350, 290075, 347690, 406105, 407294, 580150, 812210, 869225, 1018235, 1405661, 1425529, 1738450, 2030525, 2036470, 2811322, 2851058, 4061050, 5091175, 7028305, 7127645, 9839627, 10182350, 14056610, 14255290, 19679254, 35141525, 35638225, 49198135, 57632101, 70283050, 71276450, 98396270, 115264202, 245990675, 288160505, 403424707, 491981350, 576321010, 806849414, 1440802525, 2017123535, 2881605050, 4034247070, 10085617675, 20171235350]

約数ペア:

[(1, 20171235350), (2, 10085617675), (5, 4034247070), (7, 2881605050), (10, 2017123535), (14, 1440802525), (25, 806849414), (35, 576321010), (41, 491981350), (50, 403424707), (70, 288160505), (82, 245990675), (175, 115264202), (205, 98396270), (283, 71276450), (287, 70283050), (350, 57632101), (410, 49198135), (566, 35638225), (574, 35141525), (1025, 19679254), (1415, 14255290), (1435, 14056610), (1981, 10182350), (2050, 9839627), (2830, 7127645), (2870, 7028305), (3962, 5091175), (4967, 4061050), (7075, 2851058), (7175, 2811322), (9905, 2036470), (9934, 2030525), (11603, 1738450), (14150, 1425529), (14350, 1405661), (19810, 1018235), (23206, 869225), (24835, 812210), (34769, 580150), (49525, 407294), (49670, 406105), (58015, 347690), (69538, 290075), (81221, 248350), (99050, 203647), (116030, 173845), (124175, 162442)]