631275227242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5039}}^1\times {\mathrm{138889}}^1$

素因数の和:143982

約数の個数: 32

約数和(自身を含む): 1058408467200

約数和(自身を除く): 427133239958

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 5039, 10078, 55429, 110858, 138889, 206599, 277778, 413198, 1527779, 2272589, 3055558, 4545178, 5694449, 11388898, 62638939, 125277878, 699861671, 1399723342, 7698478381, 15396956762, 28694328511, 57388657022, 315637613621, 631275227242]

約数ペア:

[(1, 631275227242), (2, 315637613621), (11, 57388657022), (22, 28694328511), (41, 15396956762), (82, 7698478381), (451, 1399723342), (902, 699861671), (5039, 125277878), (10078, 62638939), (55429, 11388898), (110858, 5694449), (138889, 4545178), (206599, 3055558), (277778, 2272589), (413198, 1527779)]