11820678804

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{150001}}^1$

素因数の和:150221

約数の個数: 72

約数和(自身を含む): 32760436800

約数和(自身を除く): 20939757996

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 199, 396, 398, 597, 796, 1194, 1791, 2189, 2388, 3582, 4378, 6567, 7164, 8756, 13134, 19701, 26268, 39402, 78804, 150001, 300002, 450003, 600004, 900006, 1350009, 1650011, 1800012, 2700018, 3300022, 4950033, 5400036, 6600044, 9900066, 14850099, 19800132, 29700198, 29850199, 59400396, 59700398, 89550597, 119400796, 179101194, 268651791, 328352189, 358202388, 537303582, 656704378, 985056567, 1074607164, 1313408756, 1970113134, 2955169701, 3940226268, 5910339402, 11820678804]

約数ペア:

[(1, 11820678804), (2, 5910339402), (3, 3940226268), (4, 2955169701), (6, 1970113134), (9, 1313408756), (11, 1074607164), (12, 985056567), (18, 656704378), (22, 537303582), (33, 358202388), (36, 328352189), (44, 268651791), (66, 179101194), (99, 119400796), (132, 89550597), (198, 59700398), (199, 59400396), (396, 29850199), (398, 29700198), (597, 19800132), (796, 14850099), (1194, 9900066), (1791, 6600044), (2189, 5400036), (2388, 4950033), (3582, 3300022), (4378, 2700018), (6567, 1800012), (7164, 1650011), (8756, 1350009), (13134, 900006), (19701, 600004), (26268, 450003), (39402, 300002), (78804, 150001)]