291225244838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{593}}^1\times {\mathrm{3391}}^1$

素因数の和:4253

約数の個数: 64

約数和(自身を含む): 496136171520

約数和(自身を除く): 204910926682

約数列:

[1, 2, 11, 22, 29, 58, 227, 319, 454, 593, 638, 1186, 2497, 3391, 4994, 6523, 6583, 6782, 13046, 13166, 17197, 34394, 37301, 72413, 74602, 98339, 134611, 144826, 189167, 196678, 269222, 378334, 769757, 1081729, 1480721, 1539514, 2010863, 2163458, 2961442, 3903719, 4021726, 7807438, 8467327, 16934654, 22119493, 22322953, 42940909, 44238986, 44645906, 58315027, 85881818, 116630054, 245552483, 456465901, 491104966, 641465297, 912931802, 1282930594, 5021124911, 10042249822, 13237511129, 26475022258, 145612622419, 291225244838]

約数ペア:

[(1, 291225244838), (2, 145612622419), (11, 26475022258), (22, 13237511129), (29, 10042249822), (58, 5021124911), (227, 1282930594), (319, 912931802), (454, 641465297), (593, 491104966), (638, 456465901), (1186, 245552483), (2497, 116630054), (3391, 85881818), (4994, 58315027), (6523, 44645906), (6583, 44238986), (6782, 42940909), (13046, 22322953), (13166, 22119493), (17197, 16934654), (34394, 8467327), (37301, 7807438), (72413, 4021726), (74602, 3903719), (98339, 2961442), (134611, 2163458), (144826, 2010863), (189167, 1539514), (196678, 1480721), (269222, 1081729), (378334, 769757)]