40871736010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{67493}}^1$

素因数の和:67759

約数の個数: 64

約数和(自身を含む): 86539186944

約数和(自身を除く): 45667450934

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 211, 287, 410, 422, 574, 1055, 1435, 1477, 2110, 2870, 2954, 7385, 8651, 14770, 17302, 43255, 60557, 67493, 86510, 121114, 134986, 302785, 337465, 472451, 605570, 674930, 944902, 2362255, 2767213, 4724510, 5534426, 13836065, 14241023, 19370491, 27672130, 28482046, 38740982, 71205115, 96852455, 99687161, 142410230, 193704910, 199374322, 498435805, 583881943, 996871610, 1167763886, 2919409715, 4087173601, 5838819430, 8174347202, 20435868005, 40871736010]

約数ペア:

[(1, 40871736010), (2, 20435868005), (5, 8174347202), (7, 5838819430), (10, 4087173601), (14, 2919409715), (35, 1167763886), (41, 996871610), (70, 583881943), (82, 498435805), (205, 199374322), (211, 193704910), (287, 142410230), (410, 99687161), (422, 96852455), (574, 71205115), (1055, 38740982), (1435, 28482046), (1477, 27672130), (2110, 19370491), (2870, 14241023), (2954, 13836065), (7385, 5534426), (8651, 4724510), (14770, 2767213), (17302, 2362255), (43255, 944902), (60557, 674930), (67493, 605570), (86510, 472451), (121114, 337465), (134986, 302785)]