1218936700752

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{491}}^1\times {\mathrm{708493}}^1$

素因数の和:709068

約数の個数: 80

約数和(自身を含む): 3198561344448

約数和(自身を除く): 1979624643696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 491, 584, 876, 982, 1168, 1473, 1752, 1964, 2946, 3504, 3928, 5892, 7856, 11784, 23568, 35843, 71686, 107529, 143372, 215058, 286744, 430116, 573488, 708493, 860232, 1416986, 1720464, 2125479, 2833972, 4250958, 5667944, 8501916, 11335888, 17003832, 34007664, 51719989, 103439978, 155159967, 206879956, 310319934, 347870063, 413759912, 620639868, 695740126, 827519824, 1043610189, 1241279736, 1391480252, 2087220378, 2482559472, 2782960504, 4174440756, 5565921008, 8348881512, 16697763024, 25394514599, 50789029198, 76183543797, 101578058396, 152367087594, 203156116792, 304734175188, 406312233584, 609468350376, 1218936700752]

約数ペア:

[(1, 1218936700752), (2, 609468350376), (3, 406312233584), (4, 304734175188), (6, 203156116792), (8, 152367087594), (12, 101578058396), (16, 76183543797), (24, 50789029198), (48, 25394514599), (73, 16697763024), (146, 8348881512), (219, 5565921008), (292, 4174440756), (438, 2782960504), (491, 2482559472), (584, 2087220378), (876, 1391480252), (982, 1241279736), (1168, 1043610189), (1473, 827519824), (1752, 695740126), (1964, 620639868), (2946, 413759912), (3504, 347870063), (3928, 310319934), (5892, 206879956), (7856, 155159967), (11784, 103439978), (23568, 51719989), (35843, 34007664), (71686, 17003832), (107529, 11335888), (143372, 8501916), (215058, 5667944), (286744, 4250958), (430116, 2833972), (573488, 2125479), (708493, 1720464), (860232, 1416986)]