121657817230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1\times {\mathrm{24683}}^1$

素因数の和:25153

約数の個数: 64

約数和(自身を含む): 235449815040

約数和(自身を除く): 113791997810

約数列:

[1, 2, 5, 10, 17, 34, 79, 85, 158, 170, 367, 395, 734, 790, 1343, 1835, 2686, 3670, 6239, 6715, 12478, 13430, 24683, 28993, 31195, 49366, 57986, 62390, 123415, 144965, 246830, 289930, 419611, 492881, 839222, 985762, 1949957, 2098055, 2464405, 3899914, 4196110, 4928810, 9058661, 9749785, 18117322, 19499570, 33149269, 45293305, 66298538, 90586610, 153997237, 165746345, 307994474, 331492690, 715634219, 769986185, 1431268438, 1539972370, 3578171095, 7156342190, 12165781723, 24331563446, 60828908615, 121657817230]

約数ペア:

[(1, 121657817230), (2, 60828908615), (5, 24331563446), (10, 12165781723), (17, 7156342190), (34, 3578171095), (79, 1539972370), (85, 1431268438), (158, 769986185), (170, 715634219), (367, 331492690), (395, 307994474), (734, 165746345), (790, 153997237), (1343, 90586610), (1835, 66298538), (2686, 45293305), (3670, 33149269), (6239, 19499570), (6715, 18117322), (12478, 9749785), (13430, 9058661), (24683, 4928810), (28993, 4196110), (31195, 3899914), (49366, 2464405), (57986, 2098055), (62390, 1949957), (123415, 985762), (144965, 839222), (246830, 492881), (289930, 419611)]